Specification:
1. Main function: recording audio and video,taking photo,Motion detection, recording audio alone, webcam,USB drive.
2. Video format: AVI, 1280*960, 30fps
3. mage format: JPEG, 1600*1200
4. External Memory: 2GB-8GB Max:32GB
5. Battery type : Lithium-ion, 700 MA
6. USB: 2.0 (Hs)
7. Charging time: 4-5 hours
8. Time: built-in lithium battery, can work for about 5 hours.
9. Used for home security, take evidence,meeting recording,law enforcement, investigation etc.