Feature: l High quality for durable to use l High transmission, stable performance l The link between the Vive headset and your computer that makes the magic of virtual reality possible l Replacement link box with power adapter for the old, missing or bad original one l Also can be used as spare accessories for your device l Suitable for HTC Vive VR headset l Power Adapter: 100-240V, 500mA, 50-60Hz Package: l 1x Link Box with Power Adapter