This is a SWEET 3D Printed Meta Quest Pro Audio Booster AND Top Strap Comfort Mod!!! It boosts volume and improves sound qualify (richer tones), while also reducing the audio bleed for those around you. I don't have a way to scientifically test it, but I'd estimate it increases overall volume by around 30-50%, reduces sound bleed a lot - I can watch a movie at 60% volume (plenty with the booster on) and someone only a few feet from me can't hear anything except the loud action scenes.

The top strap is optional, but I HIGHLY recommend it! Reduces the pressure on your forehead a ton, with a loose top strap it feel like wearing a hat. I honestly can't imagine using the Pro without this, best mod you'll find ;-)

The color options are only for the 3D printed cup part, the strap will always be black. Please note that due to the nature of 3D printing items may have slight imperfections.

Please Note: Orders shipped via USPS Priority Mail Express may be shipped via UPS 2nd Day Air, it's about the same costs and UPS is generally more reliable with quick shipping like this.

INTERNATIONAL CUSTOMERS PLEASE NOTE: international postal services can take awhile using standard shipping, orders delayed, or lost in international mail will NOT be refunded. While I've yet to have any international orders totally lost, some have experienced serious delays in transit. Please order at your own risk. If you want it quick please use Priority Shipping.

Materials: PLA Pro,Velcro,Love