This new product has some problems, unit does not enter sleep mode, unit does not upload points as set, unit uploads to often by itself. Suggest you but ST901 or 907
Respuesta del proveedor:
1. these GPS tracker can set sleep mode and time interval, please check its user manual .
(sleep mode sms command is : SLEEP0000 5 , time interval sms command : 8090000 30)
We provide free software platforms and apps, These settings can work well on our server.
2. i have sent our gps tracker protocol to you , If you use these gps tracker on your software platfrom,
you could check the handshake of your server .
3. if you have any questions ,please feel free contact me . thanks
10 May 2024