A, function
1. integration design, speakers in conjunction with the host.
2. the use of industrial grade IC, strong anti-jamming ability.
3. surrounded by six tone alarm sound sources, sound is not boring.
4. the remote control motion sensitivity for easy use in different places.
5. long distance remote control.
6. built-in high-sensitivity vibration sensor, combined with user-friendly software.
7. a mandatory lock alarm function.


Second, tips
1, remote control more accurate, do not throw or soggy.  
2, when remote control distance shortened, or the remote control indicator light dims, replace the batteries.
3, non-human fault, one year free warranty, please contact your local dealer.
Third, the electrical characteristics
supply voltage: 9V universal.
Quiescent current: 8mA.
Alarm sound: about 120dB.
Remote control transmitting frequency: 315MHz.
Password control