New Brand and high quality
Highly durable stainless steel casing 
Easy to use one button recording 
Helps ensure the privacy of your phone conversations
Video format: AVI
Video code: M-jpeg
Built-in MIC: Yes 
Video resolution ratio: 640 x 480
Video frame rate: 30fps
Camera resolution:1280 x 960
Media playing software: operating system come with video player software or mainstream
Recommended Range for Audio: 1 - 3 Meters
Recommended Range for Video: Up to 8 Meters
Image ratio: 4:3
Support system: Windows me / 2000xp 2003
Working time: about 120 minutes
Charge voltage: DC 5V
Storage support: micro SD card(not included).
Battery capacity: 400mAh
Continuous Recording Time: About 2 hours on full charge 
File Size: 1 hour of audio/video will use about 2.5GB memory 
Battery type: high-capacity lithium bettery
Fit for hotel/restaurant/public toilet/changing room, etc.
Helps ensure the privacy of your phone conversations
For a safely meaning like business negotiation and contract signing 

Package Contains

1 x Clock DVR
1 x USB Cable
1 x Manual