Features: SOLD IN BULK---NO RETAIL PACKAGE
Installation may require additional antenna cord extension or other adapter.
100% Brand new and high quality
Designed to fit inside the car or van and provide good radio reception
Built-in amplifier to increase signal strength.
Does not need 12v hook-up
Can be attached to any interior glass
Suitable for car.
Voltage: DC 12V
Working Current：8~50 MA
Radio frequency: 88-108MHz, TV: VHF 40.5-223MHz UHF 450-903MHz
Working Frequency：48~860 MHZ
Improve the receive signal of wireless device
Can stick to car window, roof, windscreen, etc