How to activate the dead 4G 4P-Touch GPS tracker watch? -All 4G GPS tracker watch should charge it with standard 5V/1A charger. Please kindly note the battery dead or system dead the only issue is come from the fast charger , Please kindly advise the user charge the watch only ok with standard 5V/1A charger , not ok for faster charger (5V/2A or more), because most of family are using the fast charger now. Option 1: the simple way is , please kindly charge it and long press the power button over 25 seconds to reboot it to see if ok back to normal. Option 2: Leave it on as is until all power go out , and completely runout and not ok to turn on, then charge it again 1-2hours to see if ok to turn on and back to normal. Option 3:Please kindly just short circuit the battery with tweezer to activate the battery then is fine.   Read More>

Does GPS Watch need a phone line?No. GPS Watch works as a mobile phone with sim card for all GPRS communications, completely independent of the telephone line. There is no need to carry a mobile phone.it's more than a phone.   Read More>

App map positioning The device uses GPS technology, that is, a network of satellite on space to pinpoint the location of an object on earth. After turning on the device, it can be attached to the child's wrist or belongings, then the GPS tracking system will start to monitor their movement anytime anywhere.   Read More>

Participated HKTDC Spring Fair Apr.2014, Shenzhen Yushengchang Technology Co.,LTD   Read More>