1. The device adopts an integrated structure and the main exterior surface color should be black. 2. Dimensions: 83mm*56mm*26mm (length*width*height). 3. Data interface: TYPC interface. 4. Main unit weight: ≤115g. 5. Enclosure protection level complies with IP68 in accordance with GB4208-2008. 6. Field of view: Camera horizontal viewing angle ≥140°. 7. LCD display: 2.0-inch high-definition color display. 8. Storage formats: AVI for video, WAV for audio, and JPG for images. 9. Video resolution: 1080p60, 1080p30, 720p30, and 480p30 available. 10. Photo resolution: Image resolution can reach up to 40 megapixels. 11. Battery Life: One built-in 3000mA battery provides up to 14 hours of continuous recording. 12. Night Vision: Starlight night vision with two high-power white light fill lights. 13. One-touch recording and video recording. 14. Video Recording: Press and hold the power button for 2 seconds to automatically start recording audio and video. Press the stop button to stop recording and save the content. Multiple video recording modes are available. 15. Camera: Upon powering on, the camera automatically enters preview mode, framing the scene on the display. Press the camera button to take a photo. 16. Timer: Supports 5/10 second timer. 17. Data Integrity: Utilizing advanced encryption technology, data upload via a computer cable ensures data security and hierarchical management. Stored data cannot be deleted or overwritten by the camera or unauthorized host computers. 18. Storage Media: The device uses built-in storage, with 32GB, 64GB, 128GB, 256GB, and 512GB storage options. 19. Free Drop: The bare device can withstand a 3-meter free drop without damage to the device or data. 20. Operating Temperature: -20°C to 55°C. Product Package: 1 main unit (including built-in battery), 1 data cable, 1 adapter, 1 shoulder clip, and 1 set of user manuals, certification, and warranty card.