Motorola GP328 UHF 450-520Mhz

Features:
- Signalling : Quick Call II, DTMF, MDC1200
- Power Output : 4W (UHF)
- Keypad :  No
- Display :  No
- Emergency Button :  No
-Battery Life: 8 hours(High Power),10 Hours(Low Power)-With Standard Hi-Capacity   NiMH  battery
- MilSpec : MIL-STD 810C, D & E
- Intrinsically Safe : Yes
- Weight (gm/kg) : 420gms (With Standard Hi-Cap.NiMH    battery)
- Frequency: 450-520Mhz
- Channels :  16
- Dimension (H X W X D) - 137 mm x 57.5 mm x 37.5 mm ( With Standard Hi-Cap. NiMH battery)