C2G C2G30055. Type: AV transmitter & receiver, Maximum resolution: 3840 x 2160 pixels, Cable types supported: Cat5e, Cat6, Cat6a. Connectivity technology: Wired, USB connector type: USB Type-A, USB Type-B, Serial interface type: RS-232. Power source type: DC, Operating voltage: 12 V, Input current: 3 A. Receiver dimensions (WxDxH): 8.27 x 3.55 x 0.984" (210 x 90.2 x 25 mm), Receiver weight: 16.2 oz (460 g), Transmitter dimensions (WxDxH): 3.5 x 4.16 x 1.51" (89 x 105.6 x 38.4 mm). Cables included: AC, USB Type-A to USB Type-B, Included power plug types: AU, EU, UK, US