... Tune) Max Power 150W Impedance 50ohm Type CB Radio Antenna 27MHz Mobile Fine Tune CB Radio Antenna CB2701 ELECTRICAL SPECIFICATIONS Frequency Range------------------------ 27 MHz ... About Huahong(1).Huahong is a professional antenna manufacturer.Our main products include CB, VHF&UHF, GSM&CDMA, GPRS, 3G/UMTS, 2 ...