BaoFeng UV-5R UHF VHF Dual Band Two Way Radio Walkie Talkie with 5 Earpieces + 1 Programming Cable, 5 Pack Radioddity is the only authorized US BaoFeng Distributor to honor the manufacturer warranty (18 months). FCC Part 15B & Part 97 Certified (ID: 2AJGM-UV5R) Dual-Band Display, Dual Freq. Display, Dual-Standby Frequency Range: 136-174MHz / 400-480MHz, 128 Channels 50 CTCSS and 104 CDCSS 25KHz/12.5KHz Switchable, Channel Step: 2.5/5/6.25/10/12.5/25KHz Frequency Range: 136-174 / 400-480MHz FM Radio: 65MHz-108MHz Dual-Band Display, Dual Freq. Display, Dual-Standby 128 Channels Hight /Low RF Power Switchable Output Power: 4 /1Watts 50 CTCSS and 104 CDCSS 1750Hz Brust Tone 25KHz/12.5KHz Switchable Channel Step: 2.5/5/6.25/10/12.5/25KHz Dimension(W x H x D): 100 x 52 x 32 mm Weight: 250g including battery, antenna) Antenna Impedance: 50 Operating Voltage: DC 7.4V Mode of operation: Simple or semi-duplex Pre-emphasis characteristics: 6dB Current: 1.6A(5W) Modulation Mode: 16kF3E / 11kF3E Maximum deviation: 5kHz(Wide) / 2.5kHz(Narrow) Spurious Radiation: 7W Adjacent Ch. power: -65dB(Wide) / -60dB(Narrow) CTCSS/DCS deviation: 0.50.1kHz(Wide) / 0.30.1kHz(Narrow) Intermediation sensitivity: 8-12mv Intermediation distortion: 10 5 x UV-5R 5 x High Gain Antenna 5 x 7.4V 1800mah Li-ion Battery 5 x Belt Clip 5 x User Manual 5 x Desktop Charger ( 100V ~ 240V ) 5 x Earpiece <span class="a-text-bold">1 x Baofeng Programming Cable</span> (Support WIN7, WIN10)