BLUETOOTH TRANSMITTER WITH CAR CHARGER 12 V / 24 V Boost your radio's functionality with this FM transmitter! Enhance your older car radio with this handy FM transmitter. Play music from portable devices, so you're not limited to radio stations. Features a potentiometer with an integrated multi-function button for easy use. Compatible with both IOS and Android devices, no app installation needed! Bluetooth 5.0 technology allows wireless music streaming from your phone and apps like OpenFM, Spotify, or YouTube. Three inputs: 2 x USB (including fast charging) and USB-C. Charge your smartphone while transmitting music. Use it as a speakerphone for hands-free calls. Intelligent USB Type-C charging system delivers optimal power to your device. Universal fit for most car sockets and compact design. Doesn't take up valuable space and blends seamlessly into any car interior. SPECIFICATION: Material: Aluminum + Plastic Supports voice calls Supports USB memory up to 64G LED display Built-in noise reduction Bluetooth 5.0 Car charging function USB Type-C: Yes, intelligent device charging system 2 USB inputs: 2 charging (including 1 for transfer) Smart Charging 3.1: Yes, 1 port Built-in Bluetooth 5.0 Compatible with IOS and Android Output voltage 12-24V Supported file formats: MP3, WAV, FLAC, APE, WMA FM range: 87.5-108 MHz Bluetooth range: max. 10m Input voltage: 12-24V Dimensions: 7.5 x 4.5 x 4.7 cm Weight: 0.040 kg Weight in packaging: 0.085 kg Upgrade your car radio with this compact and versatile FM transmitter. Enjoy music from your phone, USB drives, and more!