Multi-language support,Touch screen Colourful backlight.Installation size:178x103MM Built-in CarPlay & Android Auto system: Connect with mobile phone to access mobile phone contacts, email, notification, map navigation, music, video and other information. Built-in Bluetooth function, can connect to phone, and handsfree calling, more when driving car,bluetooth music play FM radio: You can listen to real-time traffic, news boradcasts, weather forecasts, etc. FM/MPX receiver 18 preset Store Function Support Steering wheel control function : Quickly switch functions which you want with your car's steering wheel,more convenient Support reverse rear view system: If connect to a car backup camera, the car stereo monitor will turn to rear view reversing details automatically and help driver a safe parking AUX audio input interface supports external MP3, mobile phones, music players, etc. Frequency:88.60/89.20/89.50/89.80/91.50/91.80/93.00/93.60/93.90/94.50/9510/95.70MH Power:Built-in 1W speaker Voltage:12-30V Temperature:-10-60C BT version:Version 5.0(default name:CarPlay) Resolution:1024x600 Mobile Internet:Mirrorlink, CarPlay (wired/wireless), Android Auto (wired/wireless) Driving recorder:Support(optional recorder) USB:USB2.0 TF card:support Audio format:MP3/AAC/APE/OGG/M4A/RA/WAV Video format:H263/H264/H265/ HD///MKV/MPEG/MP4/WMV9////QT image Format:PEG/PNG/BMP/GIF/ Factory set password:113266 Colour:As Shown Material:plastic+Metal Size: Screen size:7 inch HD Installation size:65x65MM Shell size:190x110MM Host depth:22mm Package Contents: 1 * Host 1 * English manual 1 * Power cord 1 * Suction cup bracket 1 * Reversing video cable 1 * Audio Line Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.