The car GPS tracker have multiple functions they are managed by means of instructions sent by SMS sometimes the complexity of the commands limits the use of the device only to the location function.

With Gps tracker SMS you can quickly send any command to your locator just scroll through the list click the command to send and enter any required parameters.

The APP contains a list with the most common commands but allows you to modify existing commands or add new ones this feature makes it compatible with any device.

Compatibility with TK302 TK103b GT02A ST-901 ST-902 TK905