Adesso CyberTrack H4 1080P HD USB Webcam with Built-in Dual Microphone – Open Box, Never Used. The webcam features a 2.1 Mega Pixel CMOS sensor delivering Full HD 1080P resolution, perfect for video conferencing, streaming, or recording. Includes integrated dual microphones for clear audio capture. Box has been opened but the item is brand new, never used, and in perfect condition. Comes with USB connectivity for easy plug‑and‑play setup.