USB HUB 1) 4 USB Ports: 1.1 or 2.0 HUB 2) Clock and Temperature Function USB HUB1) 4 USB Ports: 1.1 or 2.0 HUB2) Clock and Temperature FunctionInner packing: Unit size:95*45*15.5mmGift box, plastic box Outer packing: 100pcs/ctn USB HUB with LCD Clock H2634N