Inogeni Toggle, USB 3.0 Switcher, Connects three USB 3.0 devices and distributes them between two hosts, Automatically switches to a laptop when connected and returns to fixed room PC when disconnected, Can automatically switch to the new host, Compatible with USB 2.0, Automatic, manual or remote control, RS-232 control, GPI control, Robust full metal housing, An external power supply unit can power the USB 3.0 devices, Scope of delivery: 2 USB cables 3.0 type-B < - > type-A, connection terminal and 12 V power supply unit@+*Technical data:*@+@+, USB host connections: 2 x type-B USB 3.0/2.0 compatible, USB device connections: 3 x type-A USB 3.0/2.0 compatible, Power supply: 12 V, Power consumption: up to 1.2 A, Dimensions (W x L x H): 70 x 83 x 23 mm, Weight: 113 g