1、Professional manufacturing, this is perfect to fit for Opel Vauxhall Corsa / Antara / Astra / Vectra / Meriva / Zafira /Vivaro / Combo / Signum / Tigra TwinTop. 2、The 7‑inch screen, with a resolution of 1024 x 600, high‑definition, can meet the needs of audio and video. 3、Multi‑function, support Wi-Fi, support lossless music, mobile phone connection, reversing image and GPS positioning. 4、Keep the combination of old‑fashioned buttons and full touch screen, so you can control it at will. 5、Support brake prompt function, steering wheel control function. And supports a variety of picture formats and video formats. Item Type: Car Navigation Material: ABSType: QI-7116 Operating System: For Android 9.1 Screen Size: 7in Screen Resolution: 1024x600 Configuration: GPS/BT/USB Decoding Chip: MTK Panel Size: 7 inch universal size Mobile Phone Interconnection: Support GPS Navigation: Support Radio Band: FM Radio Chip: 6625 Network: Support WIFI Reversing Audio and Video: Yes Brake Prompt Function: Yes Steering Wheel Control Function: Yes Bluetooth: Support, version 4.0, support Bluetooth music, Bluetooth phone Power Amplifier Chip: TDA7388 USB Interface: Version 2.0 has 2 tail line outputs RCA Terminal Introduction: 1 way reverse input, 1 way video input, 2 way audio output, 1 way video output Supported Image Formats: JPEG, GIF, PNG, BMP Supported Audio Formats: MP3, FLAC, APE, WMA, WAV, AAC, AMR, etc. Supported Video Formats: AVI, ASF, MP4, MOV, MPG, MPEG 1/2/4, VOB, MKV, FLV, TS, WMV, RMVB, 3GP, 1080P, etc. Working Voltage: DC 9-17V Internal Memory: RAM 1G, ROM 16G Working Temperature: -20-60℃ Storage Temperature: -30-70℃ Fitment: Fit for Opel Vauxhall Corsa 2006-2011 Fit for Opel Antara 2006- 2011 Fit for Opel Astra 2004-2009 Fit for Opel Vectra 2005- 2008 Fit for Opel Meriva 2006- 2008 Fit for Opel Zafira 2005- 2010 Fit for Opel Vivaro 2006- 2010 Fit for Opel Combo 2004 -2011 Fit for Opel Signum 2003- -2011 Fit for Opel Tigra TwinTop 2004- 2011 1 x Host 1 x Protocol Box 2 x Power Cable 1 x Video Cable 1 x Antenna 2 x USB Cable 1 x GPS Antenna 1 x Reversing Cable 1 x Microphone