Car Radio Antenna Signal Amplifier Booster.
Compatible with ALL AM+FM stations.
Great reception and Clearer radio.
Improves signal concentration.
Red wire connects to power antenna lead or 12V source.
Specification:
Materials: Plastic
Color: Black
Size: 330*80mm
Connector standard: male/female radio antenna interface
Gain(Peak): 25-30dB
Note: This item is used to amplify the signal, if the antenna reception is bad or there is no signal, it will not work!
