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详情

Product features

· GSM four frequency system global general;

· built-in switching power supply, exceed wide voltage input range: ***4 VDC;

· built-in vibration sensor, realize intelligent vehicle theft ;

· support the original car security;

· can install external relays, to realize the remote control vehicle fuel and electricity;

· can be set up a hotline number for SOS call the police and security alarm;

· can be set up *0 vice number for receiving device returns information;

· can connect external SOS alarm button for emergency calls for help;

· can connect external microphone, to realize the remote voice surveillance function;

· built-in backup battery, realize the illegal cut the line alarm;

· can be two-way the intercom