1. Hotspot WiFi, real-time monitoring;2. Voice synchronization during video recording;3. Work while charging and support taking photos during recording. 4. Other auxiliary functions can be installed on the bracket;5. WiFi networks are accessible within a range of 5-10 meters. 6. High speed C-type port for charging and file transfer;7. Supports 4GB-128GB TF cards (excluding TF cards). 8. 6 LED lights help with recording in dark environments;9. Mobile detection, loop recording, night vision function, 2-inch high-definition IPS color screen. 10. Car dash cam, car DVR, sports DV, network camera;11. Language support, including Simplified Chinese, Traditional Chinese, English, Japanese, Korean, Russian, French, German, and Portuguese. Parameter: 1. WiFi function: supports (AP hotspot) 2. Recording resolution: 1080P 3. Photo resolution: 3840X2160(4K) 4. Wide angle lens: 130 5. Display screen: 2 inches 6. Screen resolution: 240 * 320 7. Video format: AVI 8. Photo format: JPG 9. Image scale: 16:9 10. Video frame rate: 30fps 11. Application: 6-frame probe 12. Battery capacity: 1800mAh 13. Charging port: Type-C 14. Charging time: 2-3 hours 15. Working hours: 8 hours 16. Product weight: 100g 17. Product size: 80 x 60 x 30mm Colour: black Material:plastic style:B Only Camera Package Contents: 1 * WIFI Camera 1 * Data Cable 1 * Shoulder Clip 1 * Riding Bracket Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.