Aid and Trade

Wholesale Price:     $2.81

It can change all audio signal from all portable audio device (such as portable cd/vcd/dvd/md/mp3, recorder, pda, etc)into frequency modulation signal and transmit wirelessly to the car or home speaker and play. China manufacturer specifications, the product is a car-used audio wireless transmission device. You need not change original equipments of your car, but you can enjoy hi-fi music at home or in your car with its help. The product has adopted phase lock loop technology, with double channels and, which ensures the stable frequency radiation and high-quality stereo sound. Operation: plug the unit into the cigarette lighter in your car, connect input connector in the unit to your portable device output jack and adjust the portable device output to proper level by volume control. Turn on the car radio, adjust the frequency to the same as the one set in the unit, or make the car radio automatically search for and receive the signal transmitted by the unit , and adjust the volume to a suitable scale. Technical specification: working distance: 3-10m, working current: 30ma-/+10ma, frequency response: 20hz-20khz output frequency: see below, frequency range: only 107.7Mhz.