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 modes: local recording, timed photo shooting and motion detection. 4. Take pictures automatically every 15 seconds in the photo mode 5. In motion detection mode, when an object enters, the machine will automatically capture the recording. 6. Automatic alarm push notification when motion detection is abnormal. 7. Wifi wireless connection, local connection, remote IP connection, view anytime, anywhere. 8. Support 128GB TF card, can hold video files for about half a month, automatically cycle video after recording. 9. Used for anti-theft, law enforcement, forensics, recording, etc.