HD 1080P SQ20 football mini camera camera infrared camera night vision camera sports mini DV camera video recorder micro small camera Product Features 1. High quality picture HD full HD 1080P DV DC 2. Small form factor design, portable DV DC 3. High-definition image recording can be performed under low light conditions. 4. Video format: 1920 * 1080P 5. Motion detection video; 1080P 6. Maximum support for 32G T-flash card 7. Built-in lithium battery 60 points 8. Operation guide Charging: This unit has a built-in rechargeable lithium battery. When using the unit for the first time, please charge it first. You can charge by: 1. Connect your computer to charge and use USB to connect your computer to charging. When charging, the red light is always on. The blue light flashes slowly, the red and blue lights are fully charged, please charge for about 30 to ensure that the battery is fully charged 100%. ) caveat: 1 When the battery is low, the red and blue DV lights flash for 5 seconds, then directly turn off the protection state. Reset: When the machine crashes, the key is invalid and cannot be used normally. You can reset the machine by pressing the reset hole key insertion point with a pointed object. After reset, the machine can be used normally. In stop mode (video, motion detection), turn off, press the function button for about 6 seconds, and turn off all indicators under 5 flashes. When the standby mode does not use any function, it will automatically shut down after 1 of standby. Suggest: If the computer is not recognized after connecting to the computer, or if the removable disk cannot be displayed after 30 seconds, reset it and reinsert it again It is recommended to use a TF card reader to play video files directly for playback while playing video files stored in the machine's internal memory.