VIOFO A129 Pro Duo 4K Dual Dash Cam—Ultra HD 4K Front and 1080P Rear Car WiFi Dash Camera with Sony 8MP Sensor, GPS, Buffered Parking Mode, G-Sensor, Motion Detection, WDR, and Loop Recording Review

【Ultra HD Real 4K Dual Channel Dash Cam】 Adopt top quality Sony 8MP IMX317 Sensor on front camera and Sony IMX 291 sensor on rear camera, this dual dash cam captures super clear view at Ultra HD 4K 3840 * 2160 @30fps + 1920 * 1080P @30fps at the same time. 4K resolution offer amazing video quality, four time higher than a regular Full HD recording. Help you read most details from street signs, license plate etc. Give you peace of mind when you're driving. 【Upgraded Super Night Vision & WDR】Come with 8 Megapixel image sensor, provide a much clearer image than most dash cameras at night, combine with upgraded 7-Glass F1.8 aperture lens and WDR (Wide Dynamic Range) technology, maintain sharp image and automatically balance the lighting at over bright and over dark area. Help capture clear details that other cameras cannot read, like road signs, license plates. 【Buffered Parking Mode】Buffered parking mode will be able to record events leading up to an impact / motion that has been detected. Car camera will save 15 seconds video before the event and 30 seconds after the event. This is an excellent feature and completes a true parking mode as there can be a lot of vital information in the lead-up to whatever triggered recording. To use parking mode, it is better to buy VIOFO HK3 hardwire cable separately. 【Built-in Wi-Fi & GPS】 2.4GHz & 5GHz dual-band Wi-Fi could transmit in two different standard frequency ranges to avoid wireless interference. A more stable Wi-Fi signal and faster Wi-Fi speed bring blazing speed for file transfer. With GPS logger, dash camera can log the current speed and GPS location, also automatically correct the time by synchronizing with the satellite. Timestamp can be embedded in the video. Real-time speed would display on car camera screen in KM/H or MP/H. 【Premium Functions】 Loop recording, emergency recording, motion detection, time lapse and so on. All your daily driving needs will be satisfied by this one dash cam. 【Bluetooth Remote Control】Optional Bluetooth remote is helpful for you to save and lock important videos without being distracted or taking your eyes off the road. All you need to do is to place it in a suitable position and simply press on the remote. (please buy separately ASIN: B07GF9CF2X).