Features:
It can work normally like a watch, and display the time clearly and accurately all the time.
It also can be used as a mini camera, with the built-in camera lens, and supports video and audio recording, photo taking functions.
Compatible for WindowsMe / 2000 / XP / MACOS92.2 and above version system, and you can view the video on computer.
Wrist watch design, easy to carry around and not easy to be found the presence of camera.
Multiple use for business, education, home security, media, evidence collection, and so on.

Specification:
Condition: 100% Brand New
Material: Plastic
Color: Black
Inter Memory Capacity: 8G, 16G, 32G(Optional)
Video Format: AVI 
Video Resolution: 640 x 480, 30fps
Picture Format: JPG
Picture Resolution: 1280 x 960
Built-in Battery: 3.7V 260mAh Lithium Battery
Working Time: About 2h
Charging Time: 2 - 3h
Function: Normal watch / USB storage device / Web cam for pc
Dial Size(Dia * Thickness): Approx. 4.1 * 1.6cm / 1.6 * 0.6in
Band Width: Approx. 2.2cm / 0.9in 
Total Length: Approx. 25cm / 9.8in
USB Cable Length: Approx. 61cm / 24.0in
Weight: Approx. 184g

Packing List:
1 x Watch Camera
1 x USB Cable
1 x User Manual

Note:
It is waterproof and do not immerse it into water, not suitable for underwater activities, such as swimming, diving, etc.