Bluetooth FM transmitter from Baseus is one of the most modern devices on the market. Newest Bluetooth 5.0 interface, USB output with QuickCharge 3.0 standard, second USB for listening to music from a flash drive. Additionally, it has a microSD memory card entry. Thanks to Bluetooth connection with 5.0 standard, we can send the sound in the highest quality to the transmitter. The transmitter then transforms this signal into FM radio waves that can be received by any radio receiver. This allows you to listen wirelessly to music from applications such as OpenFM, Spotify or YouTube. Another advantage is the already mentioned ability to play music from a portable flash drive memory. The device is equipped with LED display and potentiometer with integrated multi-function button. Adding these elements completely eliminated the need to install an additional application on the phone, as all the required elements to support the transmitter are on its panel. PRODUCT CHARACTERISTICS:- 100% Original- Packed in original package- Integrated Micro SD card reader- Track changing buttons- Bluetooth 5.0- AUX input- Smart charging- LED display display frequency or charging current- FM frequency range: 87.5-108MHz- Input voltage: 12-24V- USB output voltage1: 5V=1- USB output voltage2: 5V=2.4- iOS, Android compatibility SET CONTAINS:1 x Baseus Charger