Waterproof TK911 Mini Pet Cat Dog GPS Tracker Locator Small Tracking Device Real time Google Map Free Web APP Tack

How to USE:

1.GPS tracking works outdoor.
2.Please make sure GSM SIM card supports making calls, sending messages, GPRS network.
3.Please make sure GSM SIM card is with sufficient balance.
4.Please make sure the GSM card has opened the call shows and turned off the call transfer.
5.Please insert the GSM phone card correctly.
6.Do not assembly and disassembly device at will

FAQ:

Fail to turn it on

Please check if battery is charged

No GSM signal

1- Please check if SIM card installed correctly.
2- Please check if SIM card is GSM network.
3- Don’t turn on the PIN code
4- no calls can be diverted
5- Please check if voltage of the power is normal
6- Please check if voltage of the power is normal
No GPS signal

A more open view of the sky is recommended to make sure the device can receive the GPS signal normally.

No reply to SMS command
Password wrong or the format is wrong.
No reply to calling & No alarm message

Authorized / admin phone number is incorrect or has not setup
SMS position OK, cannot use the APP and web platform

Pls check if APN is correctly set. And pls find out the correct APN content of the SIM card.

Platform position is difference from the actual position

No uploading position time or no GPS signal: call the device phone number and receive the position message.

Specification: