Feature: 1. Simple Operation: Simple operation, independent one key start video recording, video and voice synchronization is convenient to operate. 2. Intelligent Time Stamp: Intelligent time stamp, synchronized with Beijing time, easy to record file generation and end time, easy to browse and find files. 3. Automatic Noise Reduction: The mini wearable camera supports real time video recording and automatic intelligent noise reduction. 4. Portable: Lanyard hole and hanging back clip design, more convenient to carry around, support OTG connection. 5. Automatic Power Off Saving: When the system detects a low battery, it will automatically save the file and then shut down to ensure that the video recording is not lost. Specification: Item Type: Mini Wearable Camera Material: Zinc Alloy Video Format: AVI Video Resolution: 1920x1080, 30fps Photo Format: JPG Battery: Built in Lithium Battery, Battery Capacity: 300mah (shipped with Built in Battery) Charging Time: 2 Hours Wide Angle: 65 Degrees Built in Capacity: 32G. Package List: 1 x Mini Wearable Camera1 x Back Clip1 x USB Cable1 x User Manual