12V Auto FM Radio Aerial Antenna Signal Reception Amplifier Booster

Feature: \n 1. Enhance the radio signal and reduce the noise\n2. Copper signal wire, providing strong anti-interference and better signal\n3. Thickening horse mouth metal shielding cover, providing all-round protection\n4. Increase the receiving distance and enhance signal sensitivity\n5. Provide high output current, low harmonic distortion and cross, ensure security operation \n\nSpecification: \nDescription: \n\nThis aerial signal booster is designed to improve your signal strength and radio reception in weak areas. The amplifier circuit with voltage conversion \ndesign can be directly connected to 12v power supply. It adopts copper signal wire, which can providing strong anti-interference, increasing the reception distance and enhancing sensitivity of weak signals. In the meantime of signal reception, it can effectively reduce the noise, so that you can receipt the signal to the better extent. \n\nFeatures:  \n\n1. Copper signal wire, providing strong anti-interference and be: