Powerful and conveniently portable, the Stryde 360 Waterproof Bluetooth speaker fires loud, pure audio on all cylinders. Designed to go where you go, this portable speaker easily fits in cup holders and water bottle cages and is a lightweight addition to backpacks, sports bags or purses. Stryde 360 distributes smooth, consistent 360-degree sound from dual passive radiators with custom, in-house tuning for perfect sound every time.