Feature:1. Binding equipment, through 4G networks fast transmission can realize remote synchronous live broadcast, 24hour remote monitoring, realtime positioning, video capturing, realtime control.2. 1080P ultraclear picture quality, soft colors, highdefinition natural picture quality, the same fine and new imaging at night, and a comprehensive upgrade of day and night recording effects.3. Onepiece design, no suction cup, can be installed directly. Adjustable camera, perfect shooting angle. Support GPS+Beidou star positioning, mobile phone WiFi viewing on the same screen.4. Support satellite positioning, voice control, remote camera, collision lock, dual recording before and after plus WiFi sharing, OTA online upgrade.5. 24hour monitoring and early warning.After the vehicle is turned off, the device enters the dormant state (without loss of battery), and the builtin gravity sensor realizes vehicle vibration, startup alarm, and remote return.Specification:Item Type: Dash CamMaterial: ABSProcessor: Sl8521E, Cortex-A53 Dual-Core 1.3GHzMemory: Rom 512MB RAM: 256MBDisplay: 2.0 Inches, 4lineSPI InterfaceResolution: 320x240pSatellite Positioning: GPS+ Beidou, External Passive AntennaOperating System: For LinuxSoftware Upgrade: Support Software Update Via Memory Card, OTA Online UpgradeWifi 802.11b/g/n 2.4GHz; Support Wifi HotspotRemote Monitoring: Support Mobile App And Computer Terminal Remote Real-time Monitoring, Support Fleet ManagementDriving Track Playback: SupportRemote Video Live Broadcast: Support Remote Real-time Video Live Broadcast, Voice CallVideo File Viewing And Downloading Support Viewing Video Files In Memory Card And Download Video Files To Mobile PhonesElectronic Dog: Support Cloud Electronic Dog And Real-time Road Conditions; The Network And Gps Will Start After 1km Of Normal DrivingCommunication Frequency Band: WCMDA: B1; FDD-LTE: B1, B3Collision Lock Shadow: 3-axis G-sensor Sensor, Support Loop RecordingParking Monitoring: 3-axis G-sensor Sensor, Support Parking MonitoringFront Camera: Core Vision C2395 4 Glass Wide Angle 120 DegreesRear Camera: USB 480pVideo Parameters: Front 1920x1080 25fps, Rear 640x480 15fpsVideo Compression Standard H.264 EncodingVideo Format ts FormatStorage Card: Maximum Support 128GB(not included)Microphone Built-in High-sensitivity MicrophoneSpeaker Built-in High-fidelity Mono 1.5W/8R SpeakerButton Power Button, Camera Button, Reset ButtonReset Function SupportPower Supply DC12V, Input Voltage 12V, Support Wide Voltage Range 9~16VACC Supports ACC Detection,Working Environment -20+70Storage Temperature -30+80Built-in Lithium Battery Capacity: 150mAh (including).Package List:1 x Logger1 x Power Cable1 x GPS Antenna1 x Rear Camera1 x Manual1 x Fixed Base1 x Rubber Pad2 x Screw