Attach the VIVE Tracker to anything, Wrist, works best with the feet or shoes Patent-pending made of breathable elastic neoprene that's comfortable yet grips on any surface and shock-resistant silicone padding to absorb impact vibration. Ultra construction durable enough for rugged gameplay and long VR sessions. Experience true full-body presence in VR, you are now more than just a floating head and hands. Tracker Not Included Compatible Model:for vr Tracker Compatible Brand:FOR VIVE Model Number:for vive pro Type:Mount colour:black Material:cloth Package Contents: 1 * Tracker wrist strap Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.