Fangrui Product Details 1. M11t Car Bluetooth Mp3 Player Iso Interface Eq Sound Effect Fast Charge Colorful Button Radio 2. Bluetooth Name: Car Bt 3. Working Temperature: -10 To 60 Degrees Celsius 4. Radio Band: Fm 5. Radio Chip: Integrated Chip 6. Power Amplifier Chip: Dta1028 7. Screen Type: Lcd 8. Screen Color: 260,000 Color Screen 9. Power Supply Voltage: Dc 12v-14.4v 10. Pc Interface Type: Iso Interface 11. Support Tf Card, Support Auxiliary Input 12. Power Output: 45w 13. Rca Port: 2-channel Audio Output 14. Audio Format: Mp3wmawavflac 15. Usb Version: 2.0 16. Radio Frequency: 87.5~108mhz 17. Remote Control Power Supply Mode: Button Battery (not Included In Shipment) 18. Size: 188x58x55mm 19. Weight: 320g 20. Features: 21. One-button Operation, Bluetooth Hands-free Calling 22. Upgrade The Bt 5.0 Chip To Achieve Stable And Continuous Transmission To A Non-destructive Level, With Low Power Consumption And More Stable 23. Usb Charging, Convenient And Quick To Charge The Mobile Phone, Using Usb Interface Charging Technology, More Convenient And Quick 24. Voice Assistant, In Bt Mode, Long Press The Knob Will Wake Up The Voice Assistant Function 25. Colored Lights Can Be Switched On And Off At Will Seven Kinds Of Lights Can Be Switched At Will To Experience Different Fun 26. To Switch On The Light, Press The Knob A Few Times Until Auto Is Displayed, And Turn The Knob To Change The Color. (auto Means Automatic Change) 27. Various Playback Functions Of U Disktf Cardauxiliary Audio Are Powerful To Meet Your Daily Needs 28. Fm Anti-interference, Stable Frequency And Anti-skid 29. App Mobile Phone Remote Control 30. Please Note: 31. The Installation Of This Product Requires Professional Skills. If Not, Seek Professional Help. See Instruction Manual For Details 32. Bluetooth: Search For Bluetooth Devices On Your Phone. Pair With Device Using Passcode 0000 33. Packing List 34. -1 X Car Stereo Receiver 35. -1 X Remote Control 36. -1 X Power Cord 37. -1 X Speaker Wire 38. -1