HTC VIVE - Controller Usage and Maintenance; Controller Overview and Pairing

Controllers
About the VIVE controllers
Use the controllers to interact with objects in the VR world.
The controllers have sensors that are tracked by the base stations.
The sensors on the controllers are sensitive. Do not cover or scratch the sensor lenses.
1 Menu button
2 Trackpad
3 System button
4 Status light
5 Micro-USB port
6 Tracking sensor
7 Trigger
8 Grip button
54 Controllers