Note:Please insert TF card before using this product. All the files will be saved in the TF card. Specifications:Screen Size：2.4 inch， 1080P HD image qualityImage Sensor：5.0 Mega CMOSLED Night Vision Support：1 infrared LEDPhoto Format ：JPGType：PortableZoom Range：4xSound Recording ：YesChipset Manufacturer ：NovatekVideo Format：MOVCompression Format：H.264Photo Resolution：4000 x 3000Video Resolution：1440 x 1080， 1920 x 1080， HD1280 x 720， 640 x 480Wide Angle：170 DegreeMotion Detection：YesCycle Recording：YesStorage Card Slot ：TF cardMaximum Storage Supported：32GBTV Out Supported ：Yes(PAL/NTSC)Remote Control：NoSupported Ports：HDMI， TF Slot， Micro USB， AV outInput Voltage ：5VInput Current：500mAStorage Capacity：Micro SDcard， Max. 32GBBuilt-in Mic/speaker：YesBattery：Built-inlithium polymer batteryInterface ：USBSystem Requirements：Windows 2000/XP/VistaVideo Format：VGAMenu Languages(Optional)：Chinese/EnglishFeatures:1920 x1080 30fps video Support Max.32GB TF Card（not included）Support HDMI full HD video transmission G-Sensor: SupportSeamless loop recording MJPEG video compressionSupport Motion Detection Support Wide Dynamic Range 4x Zoom Parking Monitoring 170 Degree Angle Lens 2.4 Inch High Resolution LCD 12 Mage Pixels IR Night Vision Auto power off function Automatically turn on/off function Power supply: Built-in battery-powered/USB power supplyIncluded：1 xCAR DVR1 x Car Charger1 x Mounting Holder1 x USB Cable 1 x User Manual