Features. Noise reduction. Built-in double noise reduction procees, effectively reduce the noise in the recorded audio, and produce clear sound that sounds pleasing. High definition webcam. Equipped with a flexible webcam and a lamp, which has auto focusing function, help you recorde clear video. Widely compatible. The USB port is compatible for most applications on the market, suitable for desktop computers, laptops, tablets and other USB recording devices. Easy to use. No requirement for power supply, the microphone can be used just by plugging it on the computer and switch it on, convenient to use. Flexible adjustment. Adapting flexible metal hose design, it can realize 360-degree multi-angle adjustment at will to meet the needs of any scenes. Specifications. Material:plastic+electronic component. Item color:black. Model: M800. Sensor: CMOS. Default dynamic image pixels: 640*480. Software maximum dynamic image pixels: 1600*1200. Software maximum image pixels: 3200*2400. Maximum frame rate: 30 frames/sec. Picture storage format: BMP/JPEG. Illumination requirements: 10lus.sec or more. Interface: USB 2.0/USB3.0. Cable length: 1.3 meters/51.09inch. Size:9.5*3.5*3.5cm/3.73*1.38*21.38inch(L*W*H). Net weight:350g/12.35oz. Packing list Package1*microphone1*manual1*USB cable1*package box