BenQ PW40U Interactive kit

BenQ PW40U. Product type: Interactive kit, Brand compatibility: Benq, Product color: Black, White. Connectivity technology: Wireless, Host interface: USB, USB connector type: USB Type-A. Width: 4.76" (121 mm), Depth: 1.45" (36.9 mm), Height: 0.969" (24.6 mm)