- Dual Modes (Analog/Digital): Compatible with the prevalent analog system, ensuring a smooth analog-to-digital transition.
- Versatile Voice Calls: Supports various voice call types, including Private Call, Group Call and All Call.
- GPS: Supports viewing of GPS positioning information and sending of GPS text message. (MD788G only)
- IP Service: Allows multiple IP functions if connected with a PC via IP address.
- Various Analog Signalling Types: Supports various analog signalling types (HDC1200, DTMF, 2-Tone and 5-Tone), providing higher function expansion capacity.