Description: brand new and high quality Feature: Made of high quality material, durable and practical to use. 720P high definition lens, brings you clearer and more accurate picture for image. Freely rotary viewing angle, you can adjust the visual angle according to your own needs. Process scenes automatically, DRC digital dynamic function, greatly improve the picture quality under backlight situation. Auto white balance, Automatic exposure control, auto eliminate noise. Built-in noise canceling microphone for clear sound quality dialogue. Designed with LED indicator light, the light is for always on for working, the light is off for not working. USB plug and driveless, plug and for play, no other drivers needed. Suitable for various display screen, can be installed on the TV, laptop, desktop computer. Suitable for meeting, online courses, video chatting, and so on. Specifications: Item Type: USB Camera Model Number: L68 Material: plastic+metal Size: 71x30mm/2.7x1.1in Color: Black for Image sensor: 1/4" 1MP Signal to noise ratio: equal to and greater than 57dB for Image effective range: equal to and greater than 0.for 3m Video encoding format: PCM for Image best range: 1.5m-5m Audio code rate: 128kbps Lens: 3.6mm/F2.0 Video frame rate: 30FPS View angle range: equal to and greater than 53 Interface: Micro USB2.0 Minimum illumination: less than and equal to 2LUX Video resolution: 1280x720 Power: DC5V Power: less than 1W Pickup distance: 6m Quantity: 1 PC Note: Transition: 1cm=10mm=0.39inch Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package Includes: 1 x USB Camera