USB Dongle Receiver for Index Controller, Vive Tracking Device, Plug and Play, and, Compact and Portable, Firmware Update

[PLUG AND PLAY] Just insert the USB dongle receiver into your computer and the necessary drivers will automatically install, allowing you to easily pair your controllers using the SteamVR app.
[PRE-FLASHED FIRMWARE] These dongles come pre flashed with Watchman firmware, functioning similar to the Steam Controller or Vive tracking device dongles.
[WIDE COMPATIBILITY] Use this USB dongle receiver to pair various devices with your PC VR settings, including Index Controllers, Vive Tracking Devices, Vive Controllers,VR Ink , and N7R Tracking Devices (NOT FOR REVVL 4 PLUS).
AND ] Each dongle is tested before shipment to ensurefunctionality, providing you with a and USB receiver for your VR devices.
[COMPACT AND PORTABLE] The compact size and lightweight design of this USB dongle receiver make it easy to carry with you, for outdoor use.

Hello,