Features:
1. Built-in microphone, can transmit sound within 10 meters.
2. The head can rotate 360 degrees, &, you can adjust the angle.
3. Imported optical lens with high precision and no distorted picture.
4. High definition.
5. Focal length: 8cm infinite
6. Signal-to-noise ratio: over 48 dB (30 F / s 220 Lux)
7. 3 LED night vision effect is better, it is made by a toggle switch, which is more convenient and fast to use.

Specifications:
color: black, blue, red,
size:5.5*3.5 * 6.2cm / 2.16*1.38 * 2.44in
cable Length: about 1.45 meters
complementary metal oxide semiconductors image sensor:
automatic white balance, automatic color correction.
Manually adjustable focal length.
HD camera 10,000 pixels
built-in digital microphone
360 degree rotation function, all angles are available.
Suitable for LCD screen and notebook
supports Windows 2000 / XP/32-bit/Vista in/win8.
Supports CC2000, Target, web conference, ICQ,MSN, Yahoo Messenger, and Skype.
1 x webcam