"Now with updated case design! Original: This is good for any strap width V2: This lowers the Puck closer to your head, designed to work with top straps of 35mm / 1.34 inch and under! Feel the love with the Giggle Puck! This little device is perfect for all your virtual cuddles, whether you're looking for headpats, belly rubs, or anything you can imagine. See what happy customers have to say! >>> [Testimonials] <<< Made with a soft silicon interface and a compact size, you can get cozy without sacrificing comfort. Setup is a breeze with our OSC router and in-game power settings. Use the Valve Index onboard power or battery pack. Level up your virtual cuddles with the Giggle Puck! See the Giggle Puck in VRC! Setup Videos"