Specification:

1. Main Functions: taking photo, recording video and audio, webcam, taking audio alone, IR night vision, warterproof, USB drive, watch.
2. Internal memory: Samsung 2GB/4GB/8GB, MAX32GB.
3.Video: AVI format, 1920*1080 resolution, 30fps
4. Photo: JPEG format, 4032*3024 resolution
5. Audio: WAV
6.Battery type: Lithium-ion, 300mA
7. Battery recording time: about 2 hours
8. USB: 2.0 (Hs)
9. Watch strap: stainless steel & leather strap                                                                    
10. Used for out door recording, take evidence, investigation, water proof watch, video entertainment etc.