Description: Feature: 1.Built-in sound absorption microphone, you can clearly hear the sound within 10 meters. 2. Left & right 360 degree and up & down 30 degree rotatable, you can adjust the angle as you like. 3.High quality with exquisite appearance. 4. Imported optical lens, high precision and NO distorted pictures. 5. The focal length: 8 cm infinity 6.Signal-to-noise ratio: More than 48 dB (30 F/s 220 LUX) 7. 2 LED night vision effect is better, is controlled by a Line switch , use more convenient, fast 8.Suitable for liquid crystal display screen and laptop 9.Support Windows 2000 / XP / win7 / win8 / Vista 32bit etc. 10.Support CC2000, AIM, Netmeeting, ICQ, MSN Meenger, Yahoo Meenger and Skype etc. Specifications: Specifications: USB interface plug and play Default motion picture pixels: 640 * 480 USB cable 1.2M Audio interface 3.5 Applicable interface 3.0 2.0 Display frame number 30 frames / second Lighting requirements: above 10LUS.SEC Image static storage format: BMP / JPEG Package Included: 1 * web camera Notes: Note: 1. Manual measurement, please allow 1 x 3mm error, thank you. 2. Due to the difference between different monitors, the image may not reflect the actual color of the object. We guarantee that the style corresponds to the one shown in the picture.