Innovative desk mat with transparent cover and integrated 47-Port USB 2.0 hub
Connects to your PC via USB port, no mains adapter required
Suitable for Card readers, Camcorders, Digital cameras, USB-Printers, USB-Scanners, External hard disks etc.
Maximum voltage for the 4-port USB hub and all connected appliances must not exceed 500mA, please check manufacturer information supplied with each appliance for details of voltage consumption