Probe, Sensor

Radio Frequency Signal, Camera Detector, Purple Light Dirt Detector

1/ 6

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Radio Frequency Signal, Camera Detector, Purple Light Dirt Detector

US$ 8-30 / Piece

1 Piece (MOQ)

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Shenzhen Hengdaliyuan Optoelectronics Co., Ltd.

Suppliers with verified business licenses

5(5.0)

Popular Protect Bank ATM Detector Alarms

1/ 3

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Popular Protect Bank ATM Detector Alarms

US$ 55-63 / Piece

10 Pieces (MOQ)

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Shenzhen Taian Electronics Co., Ltd.

Suppliers with verified business licenses

Onick Lsp350 Handheld Laser Speedometer 0-1500m Range

1/ 5

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Onick Lsp350 Handheld Laser Speedometer 0-1500m Range

US$ 1700-3000 / Piece

1 Piece (MOQ)

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Onick Optics (Wuhan) Co., Ltd.

Suppliers with verified business licenses

En54-Lpcb Conventional Fire Alarm System Conventional Laser Reflective Beam Detector

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En54-Lpcb Conventional Fire Alarm System Conventional Laser Reflective Beam Detector

US$ 115-150 / Piece

1 Piece (MOQ)

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Shenzhen Puzhesi Technology Co., Ltd.

Suppliers with verified business licenses

5(5.0)

Gw-K99 Signal Handheld Detector Anti Tracker Monitor Signal Detector Wireless Camera Detector

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Gw-K99 Signal Handheld Detector Anti Tracker Monitor Signal Detector Wireless Camera Detector

US$ 36.6-42.6 / Piece

10 Pieces (MOQ)

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Shenzhen Greetwin Telecom Co., Ltd

Suppliers with verified business licenses

5(4.9)

High Accurate Pharmaceuticals Metal Detector

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High Accurate Pharmaceuticals Metal Detector

US$ 12800-13500 / Piece

1 Piece (MOQ)

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Guangdong Shanan Technology Co., Ltd.

Suppliers with verified business licenses

1/ 6

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Wireless Pet Immune PIR Motion Detector

US$ 5.8-7 / Piece

100 Pieces (MOQ)

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Shenzhen Chitongda Electronic Co., Ltd.

Suppliers with verified business licenses

5(5.0)

Mincohome Device Compatible with Tuya Smart Life APP WiFi Water Leakage Sensor

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Mincohome Device Compatible with Tuya Smart Life APP WiFi Water Leakage Sensor

US$ 6.12-8.79 / Piece

1 Piece (MOQ)

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Hefei Minco Heating Cable Co., Ltd.

Suppliers with verified business licenses

5(5.0)

Wireless GPS Tracker Detector Full Spectrum 2g-5g Detection Hidden Camera Finder

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Wireless GPS Tracker Detector Full Spectrum 2g-5g Detection Hidden Camera Finder

US$ 269-469 / Piece

1 Piece (MOQ)

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Shenzhen Necom Telecommunication Technologies ...

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5(4.4)

"Fast Dispatch"

Fast Dispatch

2025 Brisk Minimum Measure 5L/H Water Leak Patented Al Adaptive Ultrasonic Technology Water Leakage Detector for Whole House

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2025 Brisk Minimum Measure 5L/H Water Leak Patented Al Adaptive Ultrasonic Technology Water Leakage Detector for Whole House

US$ 48-54 / units

2 units (MOQ)

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Zhejiang Jubei Imp. & Exp. Co., Ltd.

Suppliers with verified business licenses

Smart Wireless Smoke Detector with Tuya Connectivity for Homes

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Smart Wireless Smoke Detector with Tuya Connectivity for Homes

US$ 4.9-5.6 / Piece

10 Pieces (MOQ)

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Xuzhou Dragon Guard Industrial Co., Ltd.

Suppliers with verified business licenses

5(5.0)

Conventional 4 Wired 12V/24V Photoelectric Smoke Detector for Fire Fighting Alarm System

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Conventional 4 Wired 12V/24V Photoelectric Smoke Detector for Fire Fighting Alarm System

US$ 8.9-10.7 / Piece

1 Piece (MOQ)

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Shenzhen Xinhean Technology Co., Ltd.

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Water Leak Detector, Point Water Leak Sensor, Gas Leaking Detector

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Water Leak Detector, Point Water Leak Sensor, Gas Leaking Detector

US$ 1000 / Set

1 Set (MOQ)

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Hebei Machinery & Equipment Import & Export ...

Suppliers with verified business licenses

5(5.0)

Multifunction Detector K66: Advanced Free Hidden Camera Detection Device

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Multifunction Detector K66: Advanced Free Hidden Camera Detection Device

US$ 20-25 / Piece

2 Pieces (MOQ)

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Shenzhen Dexin Industrial Co., Ltd.

Suppliers with verified business licenses

5(4.4)

"Good Service"

Good Service

K60-V Portable 5 Multigas Detector (O2 LEL CO H2S VOCs)

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K60-V Portable 5 Multigas Detector (O2 LEL CO H2S VOCs)

US$ 120-450 / Piece

1 Piece (MOQ)

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Nanjing KELISAIKE Safety Equipment Co., Ltd.

Suppliers with verified business licenses

Custom IR Infrared Single Beam Sensor with 1 Beams Detector for Auto Gate

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Custom IR Infrared Single Beam Sensor with 1 Beams Detector for Auto Gate

US$ 3.6-4.2 / Piece

500 Pieces (MOQ)

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Quanzhou Juhui Electronics Co., Ltd.

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AS-E501-IR3 Explosion Proof Triple Wavelength Infrared Flame Detector

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AS-E501-IR3 Explosion Proof Triple Wavelength Infrared Flame Detector

US$ 400-700 / Piece

1 Piece (MOQ)

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Shenzhen Ansorl Technology Co., Ltd.

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5(5.0)

1/ 6

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PIR Motion Sensor Alarm and Chime

US$ 0.97-0.99 / Piece

10 Pieces (MOQ)

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Yilin (Ningbo) Electronics Ltd.

Suppliers with verified business licenses

5(5.0)

Sumring Digital Conventional Fire Alarm Smoke Leak Detector

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Sumring Digital Conventional Fire Alarm Smoke Leak Detector

US$ 5.4-6.21 / Piece

1 Piece (MOQ)

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Shenzhen Sumring Technology Co., Limited

Suppliers with verified business licenses

5(5.0)

"Fast Dispatch"

Fast Dispatch

SLC TMC 7 Series RFID Safety Switches,Non - Contact,Magnetic Holding--TMC7B

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SLC TMC 7 Series RFID Safety Switches,Non - Contact,Magnetic Holding--TMC7B

US$ 35-50 / Piece

1 Piece (MOQ)

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Shenzhen Tongchuang Mechatronics Co., Ltd.

Suppliers with verified business licenses

5(5.0)

"Fast Dispatch"

Fast Dispatch

Factory Price PIR Infrared Sensor for Lights (PIR200B)

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Factory Price PIR Infrared Sensor for Lights (PIR200B)

US$ 0.13-0.15 / Piece

1000 Pieces (MOQ)

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HW INDUSTRIAL CO., LTD

Suppliers with verified business licenses

Broken Tool Sensor Precision Breakage Detection System for CNC Tooling Machines

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Broken Tool Sensor Precision Breakage Detection System for CNC Tooling Machines

US$ 1250-2800 / Set

1 Set (MOQ)

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Shandong Shansen Cnc Technology Co., Ltd

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5(5.0)

K68 Full-Range Wireless RF Signal Bug Detector Camera Finder with LED

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K68 Full-Range Wireless RF Signal Bug Detector Camera Finder with LED

US$ 33-37 / Piece

2 Pieces (MOQ)

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Shenzhen Yu Heng Xing Technology Co., Ltd.

Suppliers with verified business licenses

5(4.3)

Man Portable Short Range Ground Surveillance Radar

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Man Portable Short Range Ground Surveillance Radar

US$ 20000-30000 / Set

1 Set (MOQ)

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Wuhan Su Wei Tong Da Technology Co., Ltd.

Suppliers with verified business licenses

5(5.0)

Anti Drone Detection System H1c Portable Drone Detection System

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Anti Drone Detection System H1c Portable Drone Detection System

US$ 13777-15000 / Piece

1 Piece (MOQ)

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Shenzhen Topfine Technology Co., Limited

Suppliers with verified business licenses

5(5.0)

Coil Detector Metal Newest Update Gdx8000 Gold Diggers Search for Gold Special Underground Gold Metal Detector

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Coil Detector Metal Newest Update Gdx8000 Gold Diggers Search for Gold Special Underground Gold Metal Detector

US$ 450-700 / Piece

10 Pieces (MOQ)

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Shenzhen City Autoe Technology Co., Ltd.

Suppliers with verified business licenses

5(4.7)