User's Manual

Page 45
Navigation
In Application menu, tap Navigation.
You can press (Menu key) to open Menu options to perform corresponding operations.
This function only limits to outdoor usage, specific details depend on UIM/SIM card and the data service type that you applied to,
and it may produce corresponding fees, please consult service supplier for specific charge standard.
9. Battery and Device Maintenance
Battery maintenance
1. The device has an internal rechargeable battery. Please charge battery in time when battery level is low.
2. When it is not in using, please disconnect charger and power supply. Please do not connect battery and charger for over a
week, excessive charging will shorten battery lifespan.
3. During charging, ensure the battery is placed in a room temperature environment or in an environment close to room
temperature.