ITEM NAME:DC 12V Auto Car Replacement Radio FM/AM Antenna Booster Signal Amp Amp QJL UDH.1x Car FM/AM antenna Amplifier. Interface: Plug and socket for car radio. Output Impedance: 75ÃŽ ©. We want to make sure you are happy with our item. Goods without RMA number will NOT be accepted. We'd like to settle any problem in a friendly manner.
