1. Wearable design, can be used on any surface, or on clothes and belts. 2. HD recording, MP4 format, H.264 advanced encoding. 3. Three power supply modes: battery power supply, charging power supply, and power supply. 4. In motion detection mode, when an object enters, the machine will automatically capture the recording. 5. Automatic alarm push notification when motion detection is abnormal. 6. Wifi wireless connection, local AP connection, remote IP connection, view anytime, anywhere. 7. Support 64GB TF card, the longest battery life is about 90 minutes, automatically cycle recording after recording. 8. Use scenario: Lightweight outdoor sports, administrative law enforcement, life record, driving record, personal security monitoring, elderly child care, hotel