• VKDN ( Virtual Kingdom Delivery Network ) -> Vast Kingdoms, Diverse Nations: Unlocking Global Commerce

Sensitivity

Filter by price

Sort By

Product tags

Showing 145–180 of 188 results

50% off
Handheld Metal Detector for Body Search, High Sensitivity Security Screening at Transport Hubs, Entrances, Metal and Blade Check Handheld Metal Detector for Body Search, High Sensitivity Security Screening at Transport Hubs, Entrances, Metal and Blade Check

Handheld Metal Detector for Body Search, High Sensitivity Security Screening at Transport Hubs, Entrances, Metal and Blade Check

$115.04$230.08

30% off
TX-2002 High Sensitivity of School Examination Room Factory Station Detector Hand-held Metal Detector Security Scanner TX-2002 High Sensitivity of School Examination Room Factory Station Detector Hand-held Metal Detector Security Scanner

TX-2002 High Sensitivity of School Examination Room Factory Station Detector Hand-held Metal Detector Security Scanner

$10.49$14.99

Handheld Metal Portable High Sensitivity Security Inspection Tool Adjustable Detection Range Alarm LED Treasure Probe Handheld Metal Portable High Sensitivity Security Inspection Tool Adjustable Detection Range Alarm LED Treasure Probe

Handheld Metal Portable High Sensitivity Security Inspection Tool Adjustable Detection Range Alarm LED Treasure Probe

$169.53$169.53

25% off
Water Leak Detector Portable High Sensitive Multi-functional Sound Detectors Water Leak detector for Various Pipe,Watch Repair Water Leak Detector Portable High Sensitive Multi-functional Sound Detectors Water Leak detector for Various Pipe,Watch Repair

Water Leak Detector Portable High Sensitive Multi-functional Sound Detectors Water Leak detector for Various Pipe,Watch Repair

$56.59$75.45

Through Wall Sound Detector Ear Listening Tool for Leakage Finding Pipe Inspection Engineer Sensitive Voice Tester with Earphone Through Wall Sound Detector Ear Listening Tool for Leakage Finding Pipe Inspection Engineer Sensitive Voice Tester with Earphone

Through Wall Sound Detector Ear Listening Tool for Leakage Finding Pipe Inspection Engineer Sensitive Voice Tester with Earphone

$16.00$16.00

31% off
K0EA Carbon Monoxide Alarm High Sensitivity, and Adjustable Alerts for Indoor/Outdoor K0EA Carbon Monoxide Alarm High Sensitivity, and Adjustable Alerts for Indoor/Outdoor

K0EA Carbon Monoxide Alarm High Sensitivity, and Adjustable Alerts for Indoor/Outdoor

$67.15$97.32

10Pcs Heat Sensitive Warning Stickers Caution Hot Surface Scald Prevention High Temperature Equipment Safety Labels 10Pcs Heat Sensitive Warning Stickers Caution Hot Surface Scald Prevention High Temperature Equipment Safety Labels

10Pcs Heat Sensitive Warning Stickers Caution Hot Surface Scald Prevention High Temperature Equipment Safety Labels

$31.18$31.18

30% off
AC57-Wall Pipe Leak Clear Sound Sensitive Water Leakage Device Underground Water Pipe Leakage Monitor For Home AC57-Wall Pipe Leak Clear Sound Sensitive Water Leakage Device Underground Water Pipe Leakage Monitor For Home

AC57-Wall Pipe Leak Clear Sound Sensitive Water Leakage Device Underground Water Pipe Leakage Monitor For Home

$15.19$21.70

49% off
[NEW A09R!】 Handheld Metal Detector Fully Waterproof Positioning Rod High Sensitivity 10 Meters Underwater Fully Waterproof Posi [NEW A09R!】 Handheld Metal Detector Fully Waterproof Positioning Rod High Sensitivity 10 Meters Underwater Fully Waterproof Posi

[NEW A09R!】 Handheld Metal Detector Fully Waterproof Positioning Rod High Sensitivity 10 Meters Underwater Fully Waterproof Posi

$20.46$40.12

Safe Bollard Post 30' H Metal for Hotels Traffic Sensitive Area Street lanes Safe Bollard Post 30' H Metal for Hotels Traffic Sensitive Area Street lanes

Safe Bollard Post 30' H Metal for Hotels Traffic Sensitive Area Street lanes

$261.64$261.64

40% off
6-inch 12w passive ceiling speaker home audio system sensitivity music broadcast speaker suitable for supermarkets and hotels 6-inch 12w passive ceiling speaker home audio system sensitivity music broadcast speaker suitable for supermarkets and hotels

6-inch 12w passive ceiling speaker home audio system sensitivity music broadcast speaker suitable for supermarkets and hotels

$15.60$26.00

50% off
New Positioning Rod Handheld Underground Metal Detector GP Pointer Handheld Waterproof High Sensitivity Security Detector New Positioning Rod Handheld Underground Metal Detector GP Pointer Handheld Waterproof High Sensitivity Security Detector

New Positioning Rod Handheld Underground Metal Detector GP Pointer Handheld Waterproof High Sensitivity Security Detector

$79.69$159.38

50% off
Professional Positioning Rod Handheld Underground Metal Detector Pointer Handheld Waterproof High Sensitivity Security Detector Professional Positioning Rod Handheld Underground Metal Detector Pointer Handheld Waterproof High Sensitivity Security Detector

Professional Positioning Rod Handheld Underground Metal Detector Pointer Handheld Waterproof High Sensitivity Security Detector

$83.83$167.67

50% off
Upgraded Sensitive Waterproof Handheld Metal Detector Gold Finder Detector Security Equipment Metal Detect Upgraded Sensitive Waterproof Handheld Metal Detector Gold Finder Detector Security Equipment Metal Detect

Upgraded Sensitive Waterproof Handheld Metal Detector Gold Finder Detector Security Equipment Metal Detect

$18.47$36.94

49% off
[NEW A09R!】 5Pcs 433Mhz Wireless Vibration Glass Break Detector Adjustable Sensitivity Compatible With Alarm Systems [NEW A09R!】 5Pcs 433Mhz Wireless Vibration Glass Break Detector Adjustable Sensitivity Compatible With Alarm Systems

[NEW A09R!】 5Pcs 433Mhz Wireless Vibration Glass Break Detector Adjustable Sensitivity Compatible With Alarm Systems

$21.80$42.75

50% off
CO Alarm Sensor 85dB High Sensitive Warning CO Detector with LEDs Carbon Monoxide Detector Alarm LCD Display for Home Depot CO Alarm Sensor 85dB High Sensitive Warning CO Detector with LEDs Carbon Monoxide Detector Alarm LCD Display for Home Depot

CO Alarm Sensor 85dB High Sensitive Warning CO Detector with LEDs Carbon Monoxide Detector Alarm LCD Display for Home Depot

$69.93$139.86

25% off
Portable Water Leakage Detector Sound Amplifier High Sensitivity Pickup Microphone Wall Pipe Leak Locator Plumbing Listening Portable Water Leakage Detector Sound Amplifier High Sensitivity Pickup Microphone Wall Pipe Leak Locator Plumbing Listening

Portable Water Leakage Detector Sound Amplifier High Sensitivity Pickup Microphone Wall Pipe Leak Locator Plumbing Listening

$56.59$75.46

50% off
Handheld Metal Positioning Rod Underground Metal Detector TC-101 Handheld 360° High Sensitivity Gold Diggers Detector Rod Handheld Metal Positioning Rod Underground Metal Detector TC-101 Handheld 360° High Sensitivity Gold Diggers Detector Rod

Handheld Metal Positioning Rod Underground Metal Detector TC-101 Handheld 360° High Sensitivity Gold Diggers Detector Rod

$96.07$192.14

75% off
TWISTER.CK 2-Pack Safety Bollards, 36-Inch Tall Steel Bollard Posts, 4.5-Inch Diameter, Yellow Pipe Safety Bollards with 8 Anchor Bolts for Traffic-Sensitive Areas TWISTER.CK 2-Pack Safety Bollards, 36-Inch Tall Steel Bollard Posts, 4.5-Inch Diameter, Yellow Pipe Safety Bollards with 8 Anchor Bolts for Traffic-Sensitive Areas

TWISTER.CK 2-Pack Safety Bollards, 36-Inch Tall Steel Bollard Posts, 4.5-Inch Diameter, Yellow Pipe Safety Bollards with 8 Anchor Bolts for Traffic-Sensitive Areas

$337.79$1351.16

22% off
E65E High Sensitivity Wall Pipe Leak Detector with USB Charging & Sound Field Strength Meter for Home & Professional Use E65E High Sensitivity Wall Pipe Leak Detector with USB Charging & Sound Field Strength Meter for Home & Professional Use

E65E High Sensitivity Wall Pipe Leak Detector with USB Charging & Sound Field Strength Meter for Home & Professional Use

$74.17$95.09

50% off
HVAC Refrigerant Leak Detector with Adjustable Sensitivity, Portable Battery-Powered Gas Warning Device HVAC Refrigerant Leak Detector with Adjustable Sensitivity, Portable Battery-Powered Gas Warning Device

HVAC Refrigerant Leak Detector with Adjustable Sensitivity, Portable Battery-Powered Gas Warning Device

$117.52$235.04

30% off
ABZZ-2X Power Amplifier Board High-Sensitivity Mono TPA3116 Subwoofer Amplifier Module With NE5532 OPAMP ABZZ-2X Power Amplifier Board High-Sensitivity Mono TPA3116 Subwoofer Amplifier Module With NE5532 OPAMP

ABZZ-2X Power Amplifier Board High-Sensitivity Mono TPA3116 Subwoofer Amplifier Module With NE5532 OPAMP

$11.10$15.86

25% off
Portable Water Leak Detector High Sensitive Multi-functional Sound Detector Water Leak Detectors For Various Construction Pipe Portable Water Leak Detector High Sensitive Multi-functional Sound Detector Water Leak Detectors For Various Construction Pipe

Portable Water Leak Detector High Sensitive Multi-functional Sound Detector Water Leak Detectors For Various Construction Pipe

$56.59$75.46

55% off
Handheld Metal Detector for Security Screening – High Sensitivity, Portable & Lightweight Handheld Metal Detector for Security Screening – High Sensitivity, Portable & Lightweight

Handheld Metal Detector for Security Screening – High Sensitivity, Portable & Lightweight

$69.80$155.12

10% off
1Pcs Strong Sensitivity No Smoking Fire Alarm Sensor With Voice Reminder PM2.5 Detector 433Mhz Wireless Strobe Siren 1Pcs Strong Sensitivity No Smoking Fire Alarm Sensor With Voice Reminder PM2.5 Detector 433Mhz Wireless Strobe Siren

1Pcs Strong Sensitivity No Smoking Fire Alarm Sensor With Voice Reminder PM2.5 Detector 433Mhz Wireless Strobe Siren

$261.00$290.00

22% off
U2JE High Sensitivity Wall Pipe Leak Detector with USB Charging & Sound Field Strength Meter for Home & Professional Use U2JE High Sensitivity Wall Pipe Leak Detector with USB Charging & Sound Field Strength Meter for Home & Professional Use

U2JE High Sensitivity Wall Pipe Leak Detector with USB Charging & Sound Field Strength Meter for Home & Professional Use

$227.28$291.39

4Pcs Glow In The Dark Safety Signs Pressure Sensitive Adhesive For Safety Officer Stickers 4Pcs Glow In The Dark Safety Signs Pressure Sensitive Adhesive For Safety Officer Stickers

4Pcs Glow In The Dark Safety Signs Pressure Sensitive Adhesive For Safety Officer Stickers

$114.52$114.52

54% off
CHYY Top DM3005A Professional Metal LCD Detector Handheld Pinpointer Alarm High Sensitivity Scanner Security Checker Finder Easy CHYY Top DM3005A Professional Metal LCD Detector Handheld Pinpointer Alarm High Sensitivity Scanner Security Checker Finder Easy

CHYY Top DM3005A Professional Metal LCD Detector Handheld Pinpointer Alarm High Sensitivity Scanner Security Checker Finder Easy

$14.73$32.03

44% off
Handheld Pinpointer High Sensitivity Metal Locator Pinpointer 360° Metal Locator Locator LED Tip Light Portable Treasure Locator Handheld Pinpointer High Sensitivity Metal Locator Pinpointer 360° Metal Locator Locator LED Tip Light Portable Treasure Locator

Handheld Pinpointer High Sensitivity Metal Locator Pinpointer 360° Metal Locator Locator LED Tip Light Portable Treasure Locator

$15.79$28.20

High Sensitivity Type C Water Leak Detector With Frequency Display Sensitive For Pipe Leakage Detection K1KF High Sensitivity Type C Water Leak Detector With Frequency Display Sensitive For Pipe Leakage Detection K1KF

High Sensitivity Type C Water Leak Detector With Frequency Display Sensitive For Pipe Leakage Detection K1KF

$117.19$117.19

Smoke Fire Alarm White Stable Sensitive Independent Alarm Smoke Sensor Home Security Test Button Smoke Fire Alarm White Stable Sensitive Independent Alarm Smoke Sensor Home Security Test Button

Smoke Fire Alarm White Stable Sensitive Independent Alarm Smoke Sensor Home Security Test Button

$69.10$69.10

Adjustable Sensitivity Sound Monitor RCA 3.5mm Connector Plug and Play Audio Pickup for Security System Camera AV Synch Adjustable Sensitivity Sound Monitor RCA 3.5mm Connector Plug and Play Audio Pickup for Security System Camera AV Synch

Adjustable Sensitivity Sound Monitor RCA 3.5mm Connector Plug and Play Audio Pickup for Security System Camera AV Synch

$133.41$133.41

49% off
Carbon Monoxide Detector Household Smoke Alarm Gas Leak Detector High Sensitive Warning LCD Display CO Alarm Tester 2026 Carbon Monoxide Detector Household Smoke Alarm Gas Leak Detector High Sensitive Warning LCD Display CO Alarm Tester 2026

Carbon Monoxide Detector Household Smoke Alarm Gas Leak Detector High Sensitive Warning LCD Display CO Alarm Tester 2026

$59.28$118.55

50% off
NEW Handheld Metal Locating Rod Convenient High-Sensitivity Detector Waterproof Pointer Type Outdoor Treasure Hunting Tool NEW Handheld Metal Locating Rod Convenient High-Sensitivity Detector Waterproof Pointer Type Outdoor Treasure Hunting Tool

NEW Handheld Metal Locating Rod Convenient High-Sensitivity Detector Waterproof Pointer Type Outdoor Treasure Hunting Tool

$172.58$345.17

53% off
B29C-DM3005A Professional Metal LCD Detector Handheld Pinpointer Alarm High Sensitivity Scanner Security Checker Finder Easy Ins B29C-DM3005A Professional Metal LCD Detector Handheld Pinpointer Alarm High Sensitivity Scanner Security Checker Finder Easy Ins

B29C-DM3005A Professional Metal LCD Detector Handheld Pinpointer Alarm High Sensitivity Scanner Security Checker Finder Easy Ins

$15.63$33.26

Mechanical Leak Portable Professional Device for Industrial Pipeline Leak Testing and Detection High Sensitivity Mechanical Leak Portable Professional Device for Industrial Pipeline Leak Testing and Detection High Sensitivity

Mechanical Leak Portable Professional Device for Industrial Pipeline Leak Testing and Detection High Sensitivity

$115.19$115.19

50% off
Handheld Metal Detector for Body Search, High Sensitivity Security Screening at Transport Hubs, Entrances, Metal and Blade Check Handheld Metal Detector for Body Search, High Sensitivity Security Screening at Transport Hubs, Entrances, Metal and Blade Check

Handheld Metal Detector for Body Search, High Sensitivity Security Screening at Transport Hubs, Entrances, Metal and Blade Check

$115.04 $230.08

Categories: Security & Protection, Smart Public Safety Systems

Buy Now
30% off
TX-2002 High Sensitivity of School Examination Room Factory Station Detector Hand-held Metal Detector Security Scanner TX-2002 High Sensitivity of School Examination Room Factory Station Detector Hand-held Metal Detector Security Scanner

TX-2002 High Sensitivity of School Examination Room Factory Station Detector Hand-held Metal Detector Security Scanner

$10.49 $14.99

Categories: Security & Protection, Smart Public Safety Systems

Buy Now
Handheld Metal Portable High Sensitivity Security Inspection Tool Adjustable Detection Range Alarm LED Treasure Probe Handheld Metal Portable High Sensitivity Security Inspection Tool Adjustable Detection Range Alarm LED Treasure Probe

Handheld Metal Portable High Sensitivity Security Inspection Tool Adjustable Detection Range Alarm LED Treasure Probe

$169.53 $169.53

Categories: Security & Protection, Smart Public Safety Systems

Buy Now
25% off
Water Leak Detector Portable High Sensitive Multi-functional Sound Detectors Water Leak detector for Various Pipe,Watch Repair Water Leak Detector Portable High Sensitive Multi-functional Sound Detectors Water Leak detector for Various Pipe,Watch Repair

Water Leak Detector Portable High Sensitive Multi-functional Sound Detectors Water Leak detector for Various Pipe,Watch Repair

$56.59 $75.45

Categories: Security & Protection, Smart Public Safety Systems

Buy Now
Through Wall Sound Detector Ear Listening Tool for Leakage Finding Pipe Inspection Engineer Sensitive Voice Tester with Earphone Through Wall Sound Detector Ear Listening Tool for Leakage Finding Pipe Inspection Engineer Sensitive Voice Tester with Earphone

Through Wall Sound Detector Ear Listening Tool for Leakage Finding Pipe Inspection Engineer Sensitive Voice Tester with Earphone

$16.00 $16.00

Categories: Security & Protection, Smart Public Safety Systems

Buy Now
31% off
K0EA Carbon Monoxide Alarm High Sensitivity, and Adjustable Alerts for Indoor/Outdoor K0EA Carbon Monoxide Alarm High Sensitivity, and Adjustable Alerts for Indoor/Outdoor

K0EA Carbon Monoxide Alarm High Sensitivity, and Adjustable Alerts for Indoor/Outdoor

$67.15 $97.32

Categories: Security & Protection, Smart Public Safety Systems

Buy Now
10Pcs Heat Sensitive Warning Stickers Caution Hot Surface Scald Prevention High Temperature Equipment Safety Labels 10Pcs Heat Sensitive Warning Stickers Caution Hot Surface Scald Prevention High Temperature Equipment Safety Labels

10Pcs Heat Sensitive Warning Stickers Caution Hot Surface Scald Prevention High Temperature Equipment Safety Labels

$31.18 $31.18

Categories: Security & Protection, Smart Public Safety Systems

Buy Now
30% off
AC57-Wall Pipe Leak Clear Sound Sensitive Water Leakage Device Underground Water Pipe Leakage Monitor For Home AC57-Wall Pipe Leak Clear Sound Sensitive Water Leakage Device Underground Water Pipe Leakage Monitor For Home

AC57-Wall Pipe Leak Clear Sound Sensitive Water Leakage Device Underground Water Pipe Leakage Monitor For Home

$15.19 $21.70

Categories: Security & Protection, Smart Public Safety Systems

Buy Now
49% off
[NEW A09R!】 Handheld Metal Detector Fully Waterproof Positioning Rod High Sensitivity 10 Meters Underwater Fully Waterproof Posi [NEW A09R!】 Handheld Metal Detector Fully Waterproof Positioning Rod High Sensitivity 10 Meters Underwater Fully Waterproof Posi

[NEW A09R!】 Handheld Metal Detector Fully Waterproof Positioning Rod High Sensitivity 10 Meters Underwater Fully Waterproof Posi

$20.46 $40.12

Categories: Security & Protection, Smart Public Safety Systems

Buy Now
Safe Bollard Post 30' H Metal for Hotels Traffic Sensitive Area Street lanes Safe Bollard Post 30' H Metal for Hotels Traffic Sensitive Area Street lanes

Safe Bollard Post 30' H Metal for Hotels Traffic Sensitive Area Street lanes

$261.64 $261.64

Categories: Security & Protection, Smart Public Safety Systems

Buy Now
40% off
6-inch 12w passive ceiling speaker home audio system sensitivity music broadcast speaker suitable for supermarkets and hotels 6-inch 12w passive ceiling speaker home audio system sensitivity music broadcast speaker suitable for supermarkets and hotels

6-inch 12w passive ceiling speaker home audio system sensitivity music broadcast speaker suitable for supermarkets and hotels

$15.60 $26.00

Categories: Security & Protection, Smart Public Safety Systems

Buy Now
50% off
New Positioning Rod Handheld Underground Metal Detector GP Pointer Handheld Waterproof High Sensitivity Security Detector New Positioning Rod Handheld Underground Metal Detector GP Pointer Handheld Waterproof High Sensitivity Security Detector

New Positioning Rod Handheld Underground Metal Detector GP Pointer Handheld Waterproof High Sensitivity Security Detector

$79.69 $159.38

Categories: Security & Protection, Smart Public Safety Systems

Buy Now
50% off
Professional Positioning Rod Handheld Underground Metal Detector Pointer Handheld Waterproof High Sensitivity Security Detector Professional Positioning Rod Handheld Underground Metal Detector Pointer Handheld Waterproof High Sensitivity Security Detector

Professional Positioning Rod Handheld Underground Metal Detector Pointer Handheld Waterproof High Sensitivity Security Detector

$83.83 $167.67

Categories: Security & Protection, Smart Public Safety Systems

Buy Now
50% off
Upgraded Sensitive Waterproof Handheld Metal Detector Gold Finder Detector Security Equipment Metal Detect Upgraded Sensitive Waterproof Handheld Metal Detector Gold Finder Detector Security Equipment Metal Detect

Upgraded Sensitive Waterproof Handheld Metal Detector Gold Finder Detector Security Equipment Metal Detect

$18.47 $36.94

Categories: Security & Protection, Smart Public Safety Systems

Buy Now
49% off
[NEW A09R!】 5Pcs 433Mhz Wireless Vibration Glass Break Detector Adjustable Sensitivity Compatible With Alarm Systems [NEW A09R!】 5Pcs 433Mhz Wireless Vibration Glass Break Detector Adjustable Sensitivity Compatible With Alarm Systems

[NEW A09R!】 5Pcs 433Mhz Wireless Vibration Glass Break Detector Adjustable Sensitivity Compatible With Alarm Systems

$21.80 $42.75

Categories: Security & Protection, Smart Public Safety Systems

Buy Now
50% off
CO Alarm Sensor 85dB High Sensitive Warning CO Detector with LEDs Carbon Monoxide Detector Alarm LCD Display for Home Depot CO Alarm Sensor 85dB High Sensitive Warning CO Detector with LEDs Carbon Monoxide Detector Alarm LCD Display for Home Depot

CO Alarm Sensor 85dB High Sensitive Warning CO Detector with LEDs Carbon Monoxide Detector Alarm LCD Display for Home Depot

$69.93 $139.86

Categories: Security & Protection, Smart Public Safety Systems

Buy Now
25% off
Portable Water Leakage Detector Sound Amplifier High Sensitivity Pickup Microphone Wall Pipe Leak Locator Plumbing Listening Portable Water Leakage Detector Sound Amplifier High Sensitivity Pickup Microphone Wall Pipe Leak Locator Plumbing Listening

Portable Water Leakage Detector Sound Amplifier High Sensitivity Pickup Microphone Wall Pipe Leak Locator Plumbing Listening

$56.59 $75.46

Categories: Security & Protection, Smart Public Safety Systems

Buy Now
50% off
Handheld Metal Positioning Rod Underground Metal Detector TC-101 Handheld 360° High Sensitivity Gold Diggers Detector Rod Handheld Metal Positioning Rod Underground Metal Detector TC-101 Handheld 360° High Sensitivity Gold Diggers Detector Rod

Handheld Metal Positioning Rod Underground Metal Detector TC-101 Handheld 360° High Sensitivity Gold Diggers Detector Rod

$96.07 $192.14

Categories: Security & Protection, Smart Public Safety Systems

Buy Now
75% off
TWISTER.CK 2-Pack Safety Bollards, 36-Inch Tall Steel Bollard Posts, 4.5-Inch Diameter, Yellow Pipe Safety Bollards with 8 Anchor Bolts for Traffic-Sensitive Areas TWISTER.CK 2-Pack Safety Bollards, 36-Inch Tall Steel Bollard Posts, 4.5-Inch Diameter, Yellow Pipe Safety Bollards with 8 Anchor Bolts for Traffic-Sensitive Areas

TWISTER.CK 2-Pack Safety Bollards, 36-Inch Tall Steel Bollard Posts, 4.5-Inch Diameter, Yellow Pipe Safety Bollards with 8 Anchor Bolts for Traffic-Sensitive Areas

$337.79 $1351.16

Categories: Security & Protection, Smart Public Safety Systems

Buy Now
22% off
E65E High Sensitivity Wall Pipe Leak Detector with USB Charging & Sound Field Strength Meter for Home & Professional Use E65E High Sensitivity Wall Pipe Leak Detector with USB Charging & Sound Field Strength Meter for Home & Professional Use

E65E High Sensitivity Wall Pipe Leak Detector with USB Charging & Sound Field Strength Meter for Home & Professional Use

$74.17 $95.09

Categories: Security & Protection, Smart Public Safety Systems

Buy Now
50% off
HVAC Refrigerant Leak Detector with Adjustable Sensitivity, Portable Battery-Powered Gas Warning Device HVAC Refrigerant Leak Detector with Adjustable Sensitivity, Portable Battery-Powered Gas Warning Device

HVAC Refrigerant Leak Detector with Adjustable Sensitivity, Portable Battery-Powered Gas Warning Device

$117.52 $235.04

Categories: Security & Protection, Smart Public Safety Systems

Buy Now
30% off
ABZZ-2X Power Amplifier Board High-Sensitivity Mono TPA3116 Subwoofer Amplifier Module With NE5532 OPAMP ABZZ-2X Power Amplifier Board High-Sensitivity Mono TPA3116 Subwoofer Amplifier Module With NE5532 OPAMP

ABZZ-2X Power Amplifier Board High-Sensitivity Mono TPA3116 Subwoofer Amplifier Module With NE5532 OPAMP

$11.10 $15.86

Categories: Security & Protection, Smart Public Safety Systems

Buy Now
25% off
Portable Water Leak Detector High Sensitive Multi-functional Sound Detector Water Leak Detectors For Various Construction Pipe Portable Water Leak Detector High Sensitive Multi-functional Sound Detector Water Leak Detectors For Various Construction Pipe

Portable Water Leak Detector High Sensitive Multi-functional Sound Detector Water Leak Detectors For Various Construction Pipe

$56.59 $75.46

Categories: Security & Protection, Smart Public Safety Systems

Buy Now
55% off
Handheld Metal Detector for Security Screening – High Sensitivity, Portable & Lightweight Handheld Metal Detector for Security Screening – High Sensitivity, Portable & Lightweight

Handheld Metal Detector for Security Screening – High Sensitivity, Portable & Lightweight

$69.80 $155.12

Categories: Security & Protection, Smart Public Safety Systems

Buy Now
10% off
1Pcs Strong Sensitivity No Smoking Fire Alarm Sensor With Voice Reminder PM2.5 Detector 433Mhz Wireless Strobe Siren 1Pcs Strong Sensitivity No Smoking Fire Alarm Sensor With Voice Reminder PM2.5 Detector 433Mhz Wireless Strobe Siren

1Pcs Strong Sensitivity No Smoking Fire Alarm Sensor With Voice Reminder PM2.5 Detector 433Mhz Wireless Strobe Siren

$261.00 $290.00

Categories: Security & Protection, Smart Public Safety Systems

Buy Now
22% off
U2JE High Sensitivity Wall Pipe Leak Detector with USB Charging & Sound Field Strength Meter for Home & Professional Use U2JE High Sensitivity Wall Pipe Leak Detector with USB Charging & Sound Field Strength Meter for Home & Professional Use

U2JE High Sensitivity Wall Pipe Leak Detector with USB Charging & Sound Field Strength Meter for Home & Professional Use

$227.28 $291.39

Categories: Security & Protection, Smart Public Safety Systems

Buy Now
4Pcs Glow In The Dark Safety Signs Pressure Sensitive Adhesive For Safety Officer Stickers 4Pcs Glow In The Dark Safety Signs Pressure Sensitive Adhesive For Safety Officer Stickers

4Pcs Glow In The Dark Safety Signs Pressure Sensitive Adhesive For Safety Officer Stickers

$114.52 $114.52

Categories: Security & Protection, Smart Public Safety Systems

Buy Now
54% off
CHYY Top DM3005A Professional Metal LCD Detector Handheld Pinpointer Alarm High Sensitivity Scanner Security Checker Finder Easy CHYY Top DM3005A Professional Metal LCD Detector Handheld Pinpointer Alarm High Sensitivity Scanner Security Checker Finder Easy

CHYY Top DM3005A Professional Metal LCD Detector Handheld Pinpointer Alarm High Sensitivity Scanner Security Checker Finder Easy

$14.73 $32.03

Categories: Security & Protection, Smart Public Safety Systems

Buy Now
44% off
Handheld Pinpointer High Sensitivity Metal Locator Pinpointer 360° Metal Locator Locator LED Tip Light Portable Treasure Locator Handheld Pinpointer High Sensitivity Metal Locator Pinpointer 360° Metal Locator Locator LED Tip Light Portable Treasure Locator

Handheld Pinpointer High Sensitivity Metal Locator Pinpointer 360° Metal Locator Locator LED Tip Light Portable Treasure Locator

$15.79 $28.20

Categories: Security & Protection, Smart Public Safety Systems

Buy Now
High Sensitivity Type C Water Leak Detector With Frequency Display Sensitive For Pipe Leakage Detection K1KF High Sensitivity Type C Water Leak Detector With Frequency Display Sensitive For Pipe Leakage Detection K1KF

High Sensitivity Type C Water Leak Detector With Frequency Display Sensitive For Pipe Leakage Detection K1KF

$117.19 $117.19

Categories: Security & Protection, Smart Public Safety Systems

Buy Now
Smoke Fire Alarm White Stable Sensitive Independent Alarm Smoke Sensor Home Security Test Button Smoke Fire Alarm White Stable Sensitive Independent Alarm Smoke Sensor Home Security Test Button

Smoke Fire Alarm White Stable Sensitive Independent Alarm Smoke Sensor Home Security Test Button

$69.10 $69.10

Categories: Security & Protection, Smart Public Safety Systems

Buy Now
Adjustable Sensitivity Sound Monitor RCA 3.5mm Connector Plug and Play Audio Pickup for Security System Camera AV Synch Adjustable Sensitivity Sound Monitor RCA 3.5mm Connector Plug and Play Audio Pickup for Security System Camera AV Synch

Adjustable Sensitivity Sound Monitor RCA 3.5mm Connector Plug and Play Audio Pickup for Security System Camera AV Synch

$133.41 $133.41

Categories: Security & Protection, Smart Public Safety Systems

Buy Now
49% off
Carbon Monoxide Detector Household Smoke Alarm Gas Leak Detector High Sensitive Warning LCD Display CO Alarm Tester 2026 Carbon Monoxide Detector Household Smoke Alarm Gas Leak Detector High Sensitive Warning LCD Display CO Alarm Tester 2026

Carbon Monoxide Detector Household Smoke Alarm Gas Leak Detector High Sensitive Warning LCD Display CO Alarm Tester 2026

$59.28 $118.55

Categories: Security & Protection, Smart Public Safety Systems

Buy Now
50% off
NEW Handheld Metal Locating Rod Convenient High-Sensitivity Detector Waterproof Pointer Type Outdoor Treasure Hunting Tool NEW Handheld Metal Locating Rod Convenient High-Sensitivity Detector Waterproof Pointer Type Outdoor Treasure Hunting Tool

NEW Handheld Metal Locating Rod Convenient High-Sensitivity Detector Waterproof Pointer Type Outdoor Treasure Hunting Tool

$172.58 $345.17

Categories: Security & Protection, Smart Public Safety Systems

Buy Now
53% off
B29C-DM3005A Professional Metal LCD Detector Handheld Pinpointer Alarm High Sensitivity Scanner Security Checker Finder Easy Ins B29C-DM3005A Professional Metal LCD Detector Handheld Pinpointer Alarm High Sensitivity Scanner Security Checker Finder Easy Ins

B29C-DM3005A Professional Metal LCD Detector Handheld Pinpointer Alarm High Sensitivity Scanner Security Checker Finder Easy Ins

$15.63 $33.26

Categories: Security & Protection, Smart Public Safety Systems

Buy Now
Mechanical Leak Portable Professional Device for Industrial Pipeline Leak Testing and Detection High Sensitivity Mechanical Leak Portable Professional Device for Industrial Pipeline Leak Testing and Detection High Sensitivity

Mechanical Leak Portable Professional Device for Industrial Pipeline Leak Testing and Detection High Sensitivity

$115.19 $115.19

Categories: Security & Protection, Smart Public Safety Systems

Buy Now