-3.5mm analog headset jack
-3 m (10-foot) range remote control
-USB 2.0 compliant
-2.4 m (8-foot) USB cable
-2.4 m (8-foot) universal power adapter
-(228 mm) 9-inch extender stem for elevation / eye-level camera angle
-Windows® 7, 8.1, or 10 and Mac OS X 10.7 or higher

Camera:

-Motorized pan, tilt and zoom
-Integrated full duplex omni-directional speakerphone with 8-foot range
-On-board UVC H.264 encoding
-USB video class (UVC) supported applications
-Full HD 1080p 30fps video calling
-Camera and speakerphone controls, speakerphone and remote control
-Pan, tilt and zoom, Volume, Audio mute, Answer/Hang up
-Autofocus
-ZEISS lens certification
-78-degree field of view
-180-degree pan, 55-degree tilt

Bandwidth              :  220 Hz – 20 kHz
Max Output Level :  80 dB SPL @ 1 foot (0.30 meter)

Height x Width x Depth: 154 mm  X  150 mm  X 104 mm
Height with extender:  345 mm
Weight: 568 g