Voltage Detection Bluetooth Receiver Colorful Ambient Light F5 Car Charger Hands-free Car Mp3 Player Car Accessories<br><br>Description:<br><br><br>Product Name: Colorful Car Bluetooth MP3<br><br>Support expansion: U disk/TF card 64G<br><br>Transmitting frequency: 87.5MHZ~108.0MHZ<br><br>Power supply: DC5V<br><br>Output current: 3.1A<br><br>Play method: FM FM play<br><br>Product size 4.7X3.7X7.9cm<br><br>Display: Frequency LED display<br><br>Product material: ABS<br><br>Effective distance: 10m<br><br>Applicable models: 12V-24V large and small cars can be used<br><br>Specifications:<br><br><br>1: Bluetooth hands-free call; USB port with charging function 3.1A <br><br>2: Echo cancellation and noise processing during call; <br><br>3: Stereo Bluetooth and FM transmission technology;<br><br>4: Support USB/TF card/Bluetooth function;<br><br>5: Support MP3/WAV Format music; <br><br>6: Automatic power-off memory function; <br><br>7: Cigarette lighter power supply: DC12V-24V voltage power supply; <br><br>8: Bluetooth version 5.0 FM transmitting frequency: 87.5~108Mhz<br><br>9. Voltage detection<br><br>10. Colorful atmosphere lights<br><br>Package Included:<br><br><br>1*car charger<br><br><br><br>