The amplifier circuit with voltage conversion design can be directly connected to 12v power supply, automotive import amplification components, reflect ultrasensitive, more stable
Enhance the radio signal and reduce the noise, Work for both AM and FM radio stations.
Very low external component count, Easy to assemble, saving cost and space.
Insurance Block: Waterproof Blade Fuse Holder
Applies to: automotive and other FM signal reception, increase the reception distance, enhanced sensitivity of weak signals