ITEM NAME:Universal Car Radio FM Antenna Signal Amplifier Booster Enchancer Improving Description: - Enhance the radio signal and reduce the noise. - Copper signal wire, strong anti-interference, providing better signal - Thicken the horse mouth metal shielding cover, all-round protection - Work for both AM and FM radio stations - Able to provide high output current,low harmonic distortion and cross,ensure security operation - Easy to install,saving cost and space Specification: - Length: Approx.330mm - Connector Standard:Male/Female moto radio antenna interface - Waterproof blade fuse holder design - Gain:12-13dB - Noise Factor:>2 - Impedance:75Ohm - Power: DC10~15V - Applies to: car automotive and other FM signal reception,increase the reception distance,enhanced sensitivity of weak signals Note: This item is used to boost the signal,if the antenna reception is very poor or there is no signal,it will NOT work ! Package Included: 1x Car radio signal booster amplifier 1x Adhesive paper 1x Lock quick splice 2x Ferrite core cable clip.Applies to: car automotive and other FM signal reception,increase the reception distance,enhanced sensitivity of weak signals. 1x Car radio signal booster amplifier. This item is used to boost the signal,if the antenna reception is very poor or.