Frames Per Second:10 Origin:Mainland China Chipset Manufacturer:Generalplus Assembly Mode:Hidden Type Number Of Lenses:2 Item Type:Car DVR Note: You can view the real-time image of the recorder remotely. you need to provide 4G signal to the recorder by inserting a telephone card Feature: 1. Live broadcast function Conditions: The DVR needs to be online and the network connection is normal. Function introduction: You can remotely view the real-time dynamic picture of the vehicle on the mobile phone. After playing for 1 minute, you will be prompted whether to save the video on your phone. Voice transmission: During the live broadcast, you can also tap (long press to speak) and the DVR will play what you are saying. (Note: Due to the real-time live broadcast function, it depends on the network condition. If the network is not good, there may be a freeze or image delay) 2. Remote snapshot function: Applicable scenarios: If you want to know the real-time status of the car, after clicking the snapshot, the picture and vehicle location information will be uploaded. 3. How to view the video of the memory card in the DVR through the mobile phone. 1) View the video files accessed by the memory card through the mobile phone, the mobile phone must be connected to the hotspot of the recorder 2) After the hotspot is connected, open the video cloud car APK, click the device information on the recorder interface, and the recorder file can view the corresponding video in the memory card 3) For important videos, you can long press the video and choose to download to your phone, then you can view the playback in your phone album without connecting the recorder wifi. 4. Historical driving track query (you can query yesterday and previous driving track) The difference between WiFi hotspot direct connection and 4G network connection 1. WIFI connection: The mobile phone is directly connected to the hotspot of the recorder. WIFI direct connection can preview the camera screen, directly access the contents of the recorder's memory card, and directly play or download the video files in the memory card to the mobile phone, no consumption, no traffic, and no 4G network restrictions 2. 4G network connection: Unable to access the contents of the recorder's memory card Other functions of the operation recorder depend on the 4G network strength of the mobile phone and the recorder, and there is a certain delay. Specification: Product name: 4G remote monitoring APP with WIFI driving recorder Product size: 105*55mm/4.16*2.17" Product color: black Product model: HD double recording Screen size: 2 inches Display resolution: 320*240 Display type: 4line-SPI interface Chip solution: SL8521E, Cortex-A53 dual-core 1.3GHz Built-in memory: 256MB ROM: 512MB Front camera: C2395, 4-Glass, 120 degrees Rear camera wide angle: 120 degrees Rear view camera: USB 480P Video pixel: first 1920*1080 25fps, last 640*480 15fps Video compression standard: H.264 Video format: TS Image Sensor: C2395, 4 Glass, 120 degrees Photo format: JPG Button function: power button, camera button, reset button Reset function: support Operating System: Linux Software upgrade: support TF card software upgrade, OTA online upgrade Satellite positioning: GPS + Beidou, external passive antenna WIFI function: 802.11b/g/n 2.4GHz, support WIFI hotspot Remote monitoring: support mobile APP remote monitoring Driving track playback: support Remote video live broadcast: support remote video live broadcast and voice calls Video file viewing and downloading: support viewing video files in TF card and downloading video files to mobile phones Communication frequency band: WCMDA: B1; FDD-LTE: B1, B3 Loop recording: support Gravity sensing: 3-axis G-sensor sensor Collision lock shadow: support Parking monitoring: support Microphone: Built-in high sensitivity microphone Speaker: Built-in high-fidelity mono 1.5W/8R speaker Product power supply: DC 12V or use BMW line input voltage 12V Working voltage: support 9-16V wide voltage range ACC: Support ACC detection Storage support: support 4-128G TF card (recommended to use a high-speed card above Class 10) Working temperature: -20~+70 Storage temperature: -30~+80 Touch function: none APP language: follow the phone system language packing list: 1 X Dash Cam 1 X Power Cord 1 X rear view camera with extension cable 1 X User Manual