Sell S2 Carb 2 Car Aux Audio Modulator Wireless Bluetooth Handsfree FM MP3 Player USB Car Charger best price

USB2.1a charger, bluetooth version 4.1 support bluetooth/tf card/u disk player, bluetooth hands-free calling support charge while listening to songs support power and memory function the screen can show the frequency 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. supports bluetooth audio playback and bluetooth hands-free calling. support intelligent app function, lossless high-quality audio decoding; usb car charging function in a multifunctional car mp3 precise structural design, piano paint appearance noise cancellation function, built-in noise cancellation circuit, make the call sound clearer parameters: power source: power harmonic distortion: 0.05% fm: 0.1%) operating current: 50-100ma dc12v screen: led screen working temperature: 0°c-60°c signal to noise ratio: 85db (fm: 65db) launch distance 5 meters bit rate: 64-320kbps usb output: 2.1a support file type: mp3/wma support tf card / u disk capacity: ≤ 16gb memory card type: tf card material:abs suitable models: dc12v -24v universal interface: high speed usb2.0 power supply: dc12-24v fm frequency range: 87.5-108mhz size: 8*5*3.7cm