P O W E R
Our best-selling Powerbanks are more like paratroopers - why? Because we test them by dropping them from 10,000 ft. Only difference is we don't give our batteries parachutes. We also drop them off the tops of warehouses, down sheer mountain faces, and run them over with 2+ ton vehicles. Cheap batteries you'll find on Amazon will shatter when dropped from the hip - our behemoths survive drops from Helicopters.
S O U N D
Our beefy builds speakers are constructed with double-shot injected FULL TPU from body to core. Most speakers use over or single shot molding processes that aren't nearly as strong/thick. You can literally feel the difference when you hold a RoamProof Speaker in your hand. They're not just built for everything - they're also tuned for audiophiles. If you like clarity, full ranges, and bone tapping base...then you're in the right place.