1Bluetooth hands-free calling, making people more focused on driving, to reduce safety accidents. 2Support reversing image, working with camera (not included) together. Can see the back obstacles clearly, making it easier to reverse. 3Equipped with 4inch touch screen and support support video input. 4Support Bluetooth music, U-disk, memory card (not included), AUX music playback modes. 5FM radio function, you can listen to traffic conditions, news broadcasts in real time, practical and convenient. 6Support mobile phone charging function, bring convenience for your journey. 7The RCA o output can be connected to a subwoofer.Condition: 100% Item Type: Car MP5 Player Material: Hardware + Plastic + Electronics Color: As Pictures Shown Voltage: 12V Type: Car MP5 System: For WIN-CE Configuration: None Software Solution: C500S Screen Model: 4.1 inch Standard Definition Screen Size: 4.1 inchScreen Resolution: 854 x 480 Panel Size: Approx. 188 x 58mm / 7.4 x 2.3in Panel Lighting: Colorful Lights Host Depth: Approx. 65mm / 2.6in GPS Navigation: Not Supported Radio Band: FM Radio Chip: QN8035 Languages: Chinese / English / Spanish / French / Portuguese / German / Italian / Russian / Turkish / Czech / Thai / Polish Power: 60W Working Temperature: -10-60 Reversing Image: Support (not included camera) Brake Prompt Function: Not Support Steering Wheel Control Function: Not Support Bluetooth Model: Version 4.0 Amplifier Chip: TDA7388 Radio Frequency: 87.5-108MHz Video Output: Support Dual-Screen Simultaneous Display: Not Supported Built-In Offline Map: None Wireless WIFI: None Memory Card Slot: Yes (not included memory card) GPS Card Slot: None Remote Control: For Xiaomi remote control Steering Wheel Control: None USB interface and version: 2 Front panel USB2.0 Reset Button: Yes Buttons: Physical buttons RCA Terminal Introduction: 2 line o outputs, 1 line reverse input, 1 line video output Front Aux o Input: Yes DVR Function: None DAB Function: None OBD Function: None TV Function: None DVD Movement Model: None 4G / 3G: None Car Emblem Replacement: Not Supported Supported o Formats: MP3 / WMA / WAV / APE / FLAC Supported Video Formats: RM / RMVB / AVI / MP4 / MKV / 3GP Supported Picture Formats: JPG Factory Setting Password: Not Supported Remote Control Battery: (not included) Battery type: dry battery, battery model: AAA 1.5V, battery capacity: 900mAh (Not Included) 1 x Host2 x Install Wiring Harness1 x Remote Control1 x Manual