Microsoft LifeCam HD-3000 USB Camera 
True 720p HD video TrueColor Technology Universal attachment base
Put Yourself On The Widescreen This true HD camera gives you bright and colorful video that you can easily share and post to your favorite social sites like Messenger, Facebook, YouTube and Twitter.
Easily Attaches To Your Monitor Attaches to your monitor, laptop or notebook with its flexible universal attachment base. Works great for those on the go with the crystal-clear audio and built in omnidirectional microphone with acoustic noise cancellation.
See The Difference TrueColor technology provides superior color and brightness in almost all lighting conditions, including low light and backlight. The 720p HD sensor delivers widescreen video at 16:9 at up to 30 frames per second.
Features True 720p HD video: Records true HD-quality video .Offers cinematic video recording. TrueColor Technology: TrueColor technology automatically delivers bright and colorful video, in virtually all lighting conditions.
System RequirementsOperating System Windows® 7, Windows Vista®, Windows XP (with Service Pack 2 (SP2) or higher); VGA video calling: Intel Dual-Core 1.6 GHz or higher, 1 GB of RAM; 720p HD recording: Intel Dual-Core 3.0 GHz or higher, 2 GB of RAM Hard Drive1.5 GB free OtherCD- ROMUSB 2.0
Webcam Cable Length: 59.1 inches (1500 millimeters)Interface:        High-speed USB compatible with the USB 2.0
Specification
Operating systems: Microsoft Windows 10 / 8.1 / 8 / RT 8.1 / RT 8, Windows 7, Windows Vista, and Windows XP with Service Pack 2 (SP2) excluding Windows XP Pro 64-bit
Top-Line System Requirements: Microsoft Windows 10 / 8.1 / 8 / RT 8.1 / RT 8, Windows 7, Windows Vista, and Windows XP with Service Pack 2 (SP2) excluding Windows XP Pro 64-bit. For VGA video calling: Intel Dual Core 1.6 GHz or higher, 1 GB of RAM. For 720p HD recording: Intel Dual Core 3.0 GHz or higher, 2 GB of RAM, 1.5 GB of hard drive space, USB 2.0 required, Windows-compatible speakers or headphones
Resolution: Motion Video: 1280 X 720 pixel resolution, Still Image: 1280 X 800 pixel resolution = 1,024,000 pixels Imaging Rate: Up to 30 frames per second Imaging Features: Digital pan, digital tilt, vertical tilt, swivel pan, and 4x digital zoom, Fixed focus from 0.3m to 1.5m, True Color – Automatic image adjustment with manual override, 16:9 widescreen, 24-bit color depth
Audio Features: Audio Features Integrated microphone Microphone Technology: Omni directional microphone Mounting Features: Universal attach base