Sandberg USB Hub for Laptop. Width: 2.71 cm, Depth: 3.40 mm, Height: 1.00 mm. Technical features: Interface standard: USB 2.0 USB 2.0, USB 1.1 and USB 1.0 compliant, Case or master carton dimensions (W x D x H): 7.2 cm, Contents: 1 Sandberg USB Hub for Laptop 1 User guide 1 Warranty card