The Yesido KM20 is a high-definition 2K webcam built for crystal-clear video calls, streaming, online classes, and conferencing. With 4MP resolution, autofocus, digital microphone, and a 1.5m USB cable, it’s the perfect plug-and-play webcam for any device. Specifications Model: KM20 USB Webcam Resolution: 2560×1440/30fps, 1920×1080/30fps, 720P/30fps Sensor: OV4689 1/3" Lens Angle: 70° wide angle Pixel: 4 million (2K) Interface: USB2.0 Cable Length: 1.5 meters Sound Pickup Range: 5 meters Microphone: Built-in digital mic ×1 Material: PC + ABS System Compatibility: Windows XP/7/8/10/11, MacOS, Linux, Android 5.1+, Ubuntu, smart TVs/set-top boxes Key Features ✓ 2K Ultra HD resolution (4MP) for crystal-clear image quality ✓ Fast autofocus and stable video tracking ✓ Built-in fill light for enhanced low-light performance ✓ Driver-free plug-and-play setup ✓ Supports major apps: Zoom, Skype, Facebook, YouTube, Facetime & more ✓ 360° adjustable angle for versatile viewing setups ✓ Wide system compatibility including Android, Linux & smart TVs