door security alarm sensor

...

Door/Window alarming Sensor 433MHz wireless detector for ip camera by smart home monitor Item No.: KM-SD1000, this smoke sensor detector could be supp...

...), and you will hear "Di-Di" (default mode). 3. After hearing "Di-Di", quickly slide the switch up and down, you will hear a continuous tone of "Di...

...small size, easy installation and operation and strong flexibility. It is including one transmitter part and one magnetic part, when the or wi...

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

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

... mono 8.2mhz eas rf antenna system eas Specification Input Voltage 220V AC +/- 10% 50Hz/60Hz ...

... 1.Sound and light double The will immediately sound and light when ing, which can instantly attract the attention of ...

...8pcs wireless remote controllers; 2/Can store 6 phone numbers: when , system will make call to these numbers automatically; 3/Built-i...

.... 2 AAA batteries for power supply (not included), of which standby time last for 5 years. * 【Easy Installation】 Use the adhesive tape to th...

... Window Gate Detector Home System Smart Life Tuya App Remote Control 1.Parameter Usage Magnetic Brand Tuya ZigBee ...

... Cable Stranded Conductor for Entry Control Quick Detail: Cable 0.22mm2 Shielded Type Stranded Bare Copper Conduc...

Support RF433 alarm sensors 2 way audio wireless camera security system This wireless camera security system can work with RF433 sensors (door sensor,...

... the , the will sound. There is also a movement with adjustable sensitivity to activate the stop if tampered with. Desc...

...equipped with a CR123A battery and can detect up to 10m away, giving you a 30s time to respond to any potential danger. With its powerful pow...

... system Kit, GSM House , GSM House With touch key, temperature display and , breath light design Skype: lisali1220 Wh...

... handle gsm smart rf-v13 Prduct Details Main Features 1. GSM quad band network, LBS location 2. Powerful tracking platf...

... System 12V Universal Motorcycle Anti Theft 1. 100 Meters remote range 2. Auto lock 3. Programmable / Learning code 4. Remote e...

Frame Metal Detector with High Sensitivity Frame Metal Detector SA300 Overview: 1. Walk through metal detector is a kind of f...