Telephone Maxon MX 7920 released company Maxon. By body type gadget has a shape clamshell, а его dimensions make 64.9 x 37 x 22.1 mm, а weight 59g. В mobile installed battery Li-Ion. As reported team average talk time до T9 3 h 30 min service in the period до T9 200 h. В Maxon MX 7920 applied screen with permission 128x128., expands with cards нет. Communicator works on the OS platform Grayscale graphic.