Gold Member Since 2007
Audited Supplier

Guangzhou Topten Electronics Factory

Mini GPS Tracker, GSM Car Alarm, Car Alarm System manufacturer / supplier in China, offering Mini Size GPS Tracker for Cars and Truck with Sos Button, 6V-63V Working Voltage Tk108-Ez, Car GPS Tracking Device with CE, FCC Certificate Gt08-Ez, GPS Car Tracker Alarm Systems Tk220 with Acc Detection, Door Open Alarm-Ez and so on.

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Supplier Homepage Company Show FAQ & Payment FAQ for gps tracker

FAQ & Payment

FAQ for gps tracker [Aug 13,2014]

 1. I call the tracker, it does not ring.
(1) The GSM SIM card has no credit; pls charge credit
(2) Power is used up, so pls recharge it.
(3) Check if the SIM card is placed correctly in the slot;
(4) Check the connection of the GSM antenna, or change another GSM antenna to test; 
2. I call the tracker, it rings, but I can't receive any reply from tracker, like this: CHK, ARM, DSM, MAP, etc.       
(1)   First of all, pls call tracker sim card number and make sure you can get through.
(2)   The SIM card inside the tracker has no credit. Pls charge 
(3)   The SMS instructions are not correct, including wrong format or wrong password.
(4)   Reboot