POCKET-SIZED SOUND POWERHOUSE

Introducing Grav PowerSound, a portable Bluetooth Speaker that doubles as a Powerbank, defying its size and packs a powerful punch with its 48mm NdFeB driver and passive radiators. Experience a dynamic and immersive sound with an incredible bass range, thanks to our exclusive XBASS technology.

TRAVEL-FRIENDLY DESIGN

Built with RunStretch technology, Grav PowerSound has a battery life of around 12 hours with only 2.5- hour charge, making it perfect for all-day adventures.

POWERBANK

It also features a built-in power bank with a water-resistant USB-C charging port to charge your phone, tablet, or other accessories.

IP67 WATERPROOF

It's small size and integrated strap and clip make it easy to take with you wherever you go. With its IP67 waterproof rating, you can also enjoy your music in any environment, whether it's rainy, snowy, or sandy.