Wire-less Intelligent Infrared Detector Home Sec-urity Anti-theft Alarm 433

This alarm detector can offer you the  free-dom to get your home or business  surve-illance via network any-time and  anywhere. Now you can enjoy the home or  business sec-urity and the fun to watch what  happened on a trip.

Features:
Two ways to charge for your device, powered  by USB or 3 * AAA batteries, convenient for  your usage.
Easy installation and set-up, wall-mounted.
High-quality ABS material, strong and tough.
Motion-detection alarm, when somebody  appears on the detector under alarm  function, it will dial number to your phone.
This detector can be used in various places,  such as home, warehouse, office, supermarket, and  doorkeeper and so on.

Specifications:
Color: white
Material: ABS
433MHz Transmit distance: 150m (open)
Voltage: D C 5V (3*AAA)
Standby current: ≤50μA
Alarm current: ≤20mA
Wireless frequency: 315MHz/ 433MHz±75KHZ
Detection distance: 8m
Working environment: indoor
Battery type: 3*AAA (Included)
Item Size: 106 * 67 * 50mm
Item Weight: Approx. 200g 

Packing List:
1 * PIR Motion Sensor
3 * AAA