Car GPS FM Antenna Active Radio Antenna with Bluetooth Modulator Waterproof Dustproof Universal Antenna

1. Flexible and easy to use.Perfect match with the Car2. and nice qulity, to use.3. Built to quality control standards.Not easy to damage, long service life4. Stable performance, high reliability.a perfect replacement for your old ones5. Made of material, for use.Item Type:Active Radio Antenna with Bluetooth ModulatorAntenna gain:15DBIWorking voltage:12VStanding wave ratio:Less than 2.5Antenna connector:Lantern connector (FM)Antenna cable length:5MApplicable type: Universal car roof antenna1: Place the antenna modulator behind the car stereo, such as a suitable location behind the DVD or radio2: Connect the FM male end of this antenna to the sound hole of the for -car CD or DVD.3: After the phone is powered on, turn on Bluetooth and connect to the device name of the radio antenna:KROWN-69654: After power on, the red power light stays on, the blue signal light flashes, and after the Bluetooth connection is successful, the blue light stays on.5: Convert mobile phone Bluetooth music into RF signals. There are five that respectively 10 different frequency points. The red lights are on. There are two groups of 5 each. The default group is always on, and the backup group flashes when the frequency point is last confirmed by the customer. It has a power-off memory function. The last frequency point will be retained when powered on later.Condition:100%Colour:BlackMaterial:ABSPackage Contents:1 * Active Radio Antenna with Bluetooth ModulatorOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.