Icom Original IC-V80 HD 144 MHz Handheld Transceiver, 5.5 Watts, Comes with Li-ion 1900mAh Battery (BP-265), Rapid Charger (BC193/BC123SA), (Antenna (BNC) and Belt Clip *** HD Version comes with Li-ion High Capacity 1900mAh battery (BP-265), Rapid Charger (BC-193/BC-123SA), Antenna BNC, Belt Clip *** Output power: 5.5/2.5/0.5 Watts, RX Frequencies: 136-174 MHz The dust protection and water-resistance equivalent to IP54 provides reliable operation for practical outdoor operation. The IC-V80 HD tested to and passed 11 categories of MIL-STD-810 environmental tests. The IC-V80 uses the BTL (bridge-tied load) amplifier that doubles the audio output. Every ham knows that power = current  voltage. The 36mm large speaker delivers 750mW of loud and intelligible audio*, making it great for noisy environments. 5 character alphanumeric display, Built-in CTCSS/DTCS, Internal VOX, WX channel and weather alert function, Program, memory, skip, priority and tone scans