Digitus DS-55508. Type: AV transmitter & receiver, Maximum resolution: 3840 x 2160 pixels, Cable types supported: Cat5e, Cat6, Cat7, Cat8. Connectivity technology: Wired, USB connector type: Micro-USB, Serial interface type: RS-232. Operating voltage: 24 V, Input current: 1 A, Power consumption (typical): 9.36 W. Receiver dimensions (WxDxH): 2.56 x 5.51 x 0.709" (65 x 140 x 18 mm), Receiver weight: 5.47 oz (155 g), Transmitter dimensions (WxDxH): 2.56 x 5.51 x 0.709" (65 x 140 x 18 mm). Quantity per pack: 1 pc(s), Package width: 9.65" (245 mm), Package depth: 7.28" (185 mm)