Model: PX-669
Frequency Range: RX/TX:VHF:136-174MHz UHF:400-470MHz RX:26-500MHz
Number of Channels: 255 Channels
Channel Spacing: Broadband 25kHz Narrowband: 12.5 kHz
Operating Voltage: 7.4VDC ±20%
Operating Temperature: -20℃~ +60℃
Phase Locked Loop Stepping: 2.5KHz,6.25KHz
Battery Capacity: 2,600mAh Li-ion Battery
Frequency Stability: ±2 .5PPm
Size(Approximately): 298.3x61x42.6mm(Included Antenna and Battery)
Weight (Approximately): 309.3g(Included Antenna and Battery)