[Upgraded]Dash Cam,Full HD 1080P Car DVR, Night Vision Recorder On-dash Drive Recorder, Video Recorde with G-sensor,Parking Monitor,Motion Detection,Loop Recording-JXCHAI 2.4-Inch Windshield/Dashboard with 170View Angle, with G-Sensor for Auto-Recording. Dimensions: 2.8x2.5x1.3-Inch. Supported computer operating systems: Windows XP/Vista/7/8. Video resolutions: 1920x1080, 1280x720, 640x480 Video format/Video encoding/Audio encoding: AVI/H.264/AAC. Low light compensation, ensuring high video quality even for driving in the evening. One-button picture taking at the resolution of 5M pixels. Camera view angle of 170  with a rotatable arm, providing very wide view. Different video/audio recording modes for different needs: Record video with the choices of 480p, 720p and 1080p at 30fps frame rate, Video frame rate: 30fps. Internal storage: 32M NORFLASH Still picture/photo resolution:5M pixels. External Storage support: Up to 32GB TF card time lapse recording, one-button emergency video recording and saving, one-button audio recording on/off. Manually adjustable brightness, contrast, white balance settings Smart and convenient recording/monitoring: Automatic ignition/motion/crash/vibration detection and recording with G-sensor, monitoring while parking, automatic display off for energy saving, automatic device off after engine off.