Tommy Hilfiger wireless speaker. The wireless speaker is designed to deliver crystal clear stereo sound and powerful bass from a rubberized shell that is rated both waterproof and sand proof. Intelligent voice reminding, a built-in power bank and mic with a hands-free speakerphone are just some of the many built-in features. For use with smartphones, desktop computers, laptops and tablets. Bluetooth 4.2 33 foot range, 6 hours of playtime, build-in mic, IP64 waterproof, built-in speakerphone, charges any device, FM radio built in, carry strap at end. 8.5" (H) x 2.5" (L) x 2.5" (W).