FM Transmitter Bluetooth Radio Adapter Hands Free Call Kit 3.4A Dual USB Car Charger Mp3 Player Support TF Card U Disk

Wireless Car Audio Fm Transmitter Adapter Bluetooth Hands Free Calling ,You Can Enjoy More Music By TF Card , U Disk , AUX ,Phone Bluetooth Music. How To Use? 1.Plug the FM transmitter into your car cigarette lighter socket for power. 2.Connect your phone or other devices with the FM transmitter via Bluetooth/Audio cable. 3.Find an empty channel on your car radio and turn your transmitter to the same channel,for example , if you car audio FM is 88Mhz,please Adjust the item to same FM 88Mhz 4.You can just enjoy music and hands-free calling from your car audio system now. 5.Please don't Put the music to folder , it's will can't read it . Specification: Bluetooth Version: V4.2+EDR Frequency Range: 87.5-108.0MHZ FM Transmit Distance: About 5meter Bluetooth Distance: about 10m Product Input: DC12-24V Charging Output: 5V/3.4A 2.4A&1A Support USB/Micro SD card: 4GB to 32GB Music Format: MP3/WMA Warm Tip: 1. The working voltage is 12-24V, which prohibits the use of trucks and the use of high voltage. 2. If you don't use this product for a long time, please pull it out from the cigarette lighter. 3. Do not use the car charger when thunderstorm. Package includes: 1 x In-car Bluetooth FM transmitter 1 x 3.5 mm Audio cable 1 x User manual