Bluetooth car music player with FM transmitter for car and hands-free calls and car charger with two USB ports compatible with most smartphones, dual voltage display for car, Bluetooth car charger MP3 player, Bluetooth, loss of sound quality, USB fast cha

Product overview Main features Bluetooth car charger, which can measure voltage in real-time during charging. Supports very fast charging 5A and can charge three devices at the same time Smart chip protection to effectively suppress abnormal situations. When there is an overcurrent for the output or an overvoltage for the input, there will be an abnormal warning for the input voltage Smart chip protection to effectively suppress abnormal situations. When there is an overcurrent for the output or an overvoltage for the input, there will be an abnormal warning for the input voltage Fast charging technology PD improves charging efficiency by 80% Color breathing ambient light, listen to good sounds, night vision music ambient light, seven-color breathing mode, switch the color as desired Specifications Model number DX1804