Mini Infrared Sensor Alarm Anti-Theft Device,Spy GSM Bug Audio monitoring LM-GB1050

Features:
    * Infrared sensor alarm motion detection GSM alert, anti-theft device
    * No need to worry about your valuable things to be lost 
    * When the body is near, it will automatically start alarm
    * Dedicated security monitoring, compact design, clear voice, long standby time, simple of operation, stable performance and easy installation
    * It's wireless and can be easily installed in house, financial office, master room, children room, warehouse, hospital and any other places need security control

Specifications:
    * Highest Sensitivity: 4-5 meters
    * Working GSM frequency: 850MHz, 900MHz, 1800MHz, 1900MHz
    * Standby Time: Human body sensing (5~7 days); other (15~20 days)
    * Receiving Sound distance: 10 meters
    * Working Current: <50mA
    * Sensitivity: 5-8m, center angle 90

Package Contents: 
    * 1 x Alarm
    * 1 x Power adapter (EU plug)
    * 1 x USB cable (50cm)
    * 1 x Chinese & English manual