Item Name: Fast Charger Adapter Radio MP3 Player Wireless Bluetooth 5.0 Car FM Transmitter. Bluetooth Wireless connection, Build in microphone, FM transmitter+USB Charger+MP3 PlayerVoltage display feature ensures security reminder at a glance.Answer calls, and play music over your phone safely.Brand NewThe main button on the middle supports to change music or swap call.This product adopts FM full-frequency wireless transmission technology and can directly read the audio files in the mobile phone Bluetooth/TF card/U disk.Wireless Vehicle Bluetooth FM Transmitter Car ChargerNoise cancelling technology that allow for clear and crisp phone calls and music.Support Bluetooth/TF card/U disk player, Bluetooth hands-free callingUSB interface: high speed USB2.0Screen: LED screenSupport U disk capacity: 32GB (U disk not included)Power supply: DC12V-24VSupported file types: MP3/WMAOperating Current: 45mA DC12VBit rate: 64-320 kbpsFM frequency range: 87.5-107MHz (100KHz stepping)Signal to noise ratio: 85dB (FM: 65dB)Harmonic distortion:
