This item is suitable for short distance communication. It is simple, economical and convenient. Model BF-666S Antenna Impedance 50ohm Working temperature -30~+60°C Rated Voltage 3.7V DC Output power !#!lt!*!5W Battery type Li-ion battery Battery capacity 1500mAh Color Black Dimension(LXWXH) 50X32X110mm(Not Antenna) Weight 180g Dual band or Single band Single band Dual frequency or Single frequency Single frequency Frequency Range UHF: 400-470MHz Memory Channel 16 CTCSS/DCS function Yes
Built-in Led torch Yes
Low battery alarm Yes
Power saving function Yes
Chinese and English voice prompt Yes
PC software programmable Yes
Package included: 1 x BAOFENG Radio BF-666S 1 x 3.7V 1500mAh Li-ion Battery Pack. 1 x Antenna (400-470MHz). 1 x Belt Clip. 1 x Hand Strap. 1 x Desktop Charger (100V~240V). 1 x User Manual.