P20 Car Bluetooth Hands-Free Calling Car MP3 Audio Digital Display USB Car Charger with Dual USB Ports •Hi-Fi Stereo Music: Built-in high-performance decoding module with Wireless 5.0 without distortion,ensuring lossless sound quality •Enjoy A New Experience: 7 LED Backlight & Deep BASS Music,add more excitement impact,and fun to your driving experience •Wireless V5.0: Advanced Wireless 5.0 technology guarantees faster and more stable connection and transmission between your phone and the wireless car charger •3.1A Dual USB Smart Charging: With two USB charging ports,one output 3.1A and one output 1A,you can charge your phone or other device simultaneously •Automatic Power-Off Memory Function: When you start it the next time,it rememberers the last connected device and continues to play where the audio was cut off Specifications: •Music format: MP3/WAV •Bluetooth version: 5.3 •Cigarette lighter: DC12V-24V power supply •Features: U disk≤64G,Wireless •Frequency range: 87.5-108.0MHZ •Power Supply: DC5V •Output Current: 3.1A •Playback Method: FM Modulation •Product Size: 4.8 x 3.8 x 8.8cm •Display: Frequency LED display •Product Material: ABS •Bluetooth distance: ≤10 Package included: •1 x Car MP3 Audio Charger •1 x English Manual •Other items not included