1、Brief Instruction
1.1 Keys location
1. LCD 2. right key 3. left key
4. direction key 5. Send key 6. on/off
7. numerical keys 8. *key 9. # key
10. M1 11. M2 12. M4
13. M3 14. WIFI 15. Redial
16. hands free key
Note: The phone function is subject to the actual device.
