Bluetooth Wireless Car Fm Transmitter Receiver Adapter 2 Usb Chargers With Light The Bluetooth FM transmitter charges Multiple devices at the same time. This Bluetooth FM transmitter has 7 coloured ambient lights. 7 colourful LED breath light makes your car interior layout cooler and more attractive. It also makes it easier to use and safer driving at night. Makes driving more fun. Package included: 1 x Wireless Bluetooth Car FM Transmitter Note: Manual measurement, there may be 1-2cm/1-3g error, which is not a quality problem. Due to different screen displays, there may be a color difference between the real object and the picture, and the main picture shall prevail. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.