Mini A9 GSM PIR Motion Detection Anti-theft Alert Infrared Security Monitor Alarm

Features :
Infrared sensor alarm. When people get close to the alarm, it will detect the signal and activate the alarm.Insert SIM card into the device for controlling. After binding this device with your phone, it will call you when it alarms.Remote control,You can turn on or turn off its sensing function by sending message to its SIM card number.Mini size and ultra light weight.Suitable for use in home, children's bedroom, office, hospital, car, storage, etc.Remote control configuration:1. After the success of send the "0000" to the SIM card is to turn this feature off.2. Send "1111" to unlock the function of induction. 
Specification :
Color: BlackSensitivity: 5-8m/ 16-26ft (center angle: 90 degrees)Standby Time: 5 -7days (for body sensing); 15-20 days (not for body sensing)Operating frequency: 850MHz, 900MHz, 1800MHz, 1900MHzAlarm size: 4.5 * 3 * 1.5cm 
Package includeds :
1 x A9 Anti-theft Alarm1 x USB cable 
Details pictures :