Car radio player4.1 inch HD Bluetooth Hands-free Car MP5 Player Video Playback FM Radio AUX Memory Card USB Remote Control (with Camera)Support image format: JPGInterface: USB / memory card / AUXFM Frequency: 87.5 MHz-108 MHzLanguage: Simplified Chinese, Traditional Chinese, English, French, German, Russian, Spanish, Portuguese, Italian, Japanese, PolishInstallation Size: 17.8 x 5 x 11cm / 7"x 2 x 4.3Panel Size: 18.8 x 5.8cm / 7.4"x 2.3Package weight: 586-770g+ product1 x Car MP5 Player1 x Remote Control(Not include battery)1 x Cable Set1 x User Manual1 x Camera (Optional)1 x Steering Wheel Remote Control (Optional)Model: 4022D without steering wheel remote control with camera, 4022D with steering wheel remote control with cameraMaterial: electronic components + metal + plasticScreen size: 4.1 inchesInput voltage: DC 12VOutput: 4 x 50WVideo format support: RMVB / RM / FLV / 3GP / MPEG / DIVX / XVID / DAT / VOB / AVI / MP4Audio format support: MP3/WMA/OGG/APE/AAC/FLAC/WAV4.1 inch full viewing angle high-definition TFT screen.Bluetooth microphone, supports hands-free calling.Play high definition movies.Support for configuring medium languages.Support USB / memory card (not included) and other USB storage device reading.Support FM function. (Frequency: 87.5-108 MHz)Display 24-hour digital clock and date.Automatic conversion colored lights.Support power output, can charge mobile phone or other USB devices.FeaturesSupport rear view camera functionBluetooth microphone, support hands-free calling4.1-inch full-viewing angle high-definition TFT displaySupport FM function. (Frequency: 87.5-108 MHz)Support USB / memory card (not included) and other USB storage device reading