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Tuya Smart WIFI Door Alarm Sensor With Password(RL-WD02 / alarm funtion) Product model:SD0089 Communication type:Wi-Fi Sales Area:North America,Mainla...

Wireless Door Alarm with Remote, Windows Open Alarms,Home Security Sensor, Pool Alarm for Kids Safety, Prevent Robbery GREAT HOME SECURITY SYSTEM - Th...

Wired Metal door contactor sensor, reed switch, Suitable for Iron door or window Model: JS-RC51 Parameter : Dimension 32Lx15Wx8D mm Wired output side ...

Door Alarm Sensor Smart Home Security Devices With Conversion Module Door Alarm Sensor Function * 【Long Transmission Distance & Standby Time】45 me...

Alarm Magnet Door Alarm Sensor for internet ip camera system Save power design, low power indicated, It is widely used for monitoring and security sys...

Home Camera systems for home 433MHz wireless gas leak alarm sensor door detector p2p web ip Cameras Support 433MHz window/door alarm sensor Item No.:K...

Smart Z-Wave Door Sensor WiFi Window Sensor For Home Security...

1. Product Description Battery model 27A Operation voltage DC12V Standby current less 2uA Operation frequency 433.92MHz Frequency offset +/- 75KHz Mod...

Welcome to COMER Security Systems (www.holderprotection.com), one of the Chinese leading suppliers of exhibition equipment and smart home products. Wi...

Wireless Home Security Door Window Burglar Alarm 433Mhz Door Window Sensor factory direct sale door sensor smart alarm system Wireless Door/Window GAP...

gsm magnetic door sensor alarm, wireless door alarm lock system rf-v13 Prduct Details Main Features 1. GSM quad band network, LBS location 2. Powerful...

Tuya Zigbee Window Door Sensor App Remote Control Door Open Detictor Smart Home Security Alarm Sensor For Smart Home​ Features: [Enjoy the smart life ...

Indoor Security Alarm Door Stop Alarm Sensor door alarm for kids safety Function: 1. Door stopper alarm: place the alarm on the floor behind the door,...

ROHS FCC Waterproof Stainless Steel Metal Door Loop For Wire Prevent Waterproof Stainless Steel Door Loop For Wire Prevent The exposed door loop can p...

Dual antenna alarm sensors support wirless wired ip camera hd wifi This ip camera hd wifi can work with RF433 sensors (door sensor, smoke detector, PI...

6 Months Battery Life WiFi Door Sensor Smart Home Alarm Tuya Smart Life APP Door/Window sensor detects the open and close status of door, window, elec...

Color Zinc Plated Air Pressure Alarm Sensor For Trucks Brake System Product Description Air Pressure Sensor is widely applied to many fields, such as ...

Window WiFi Smart Sensor Door Open Remind Alarm Security System Automation Specification Product Name alexa Tuya smart home white WIFI door sensor for...

Aluminum alloy alarm sensor doors mono security 8.2mhz eas rf antenna system eas door security alarm sensor Specification Input Voltage 220V AC +/- 10...

Product Description: Introducing the revolutionary Smart Alarm Sensor, a high-volume, pager-style halter designed to provide maximum security. This re...