Test here my first waterproof Bluetooth speaker. Never imagined how practical can be these speakers. In terms of sound these speakers is similar to a normal Bluetooth speakers. Particularly class I find that you can not only use these speakers for listening to music, but he actually serves as a hands-free system. Who is like the phone in the shower or in the bathtub his true enjoyment of this device have? The workmanship is top quality and the appearance is very noble. The suction cup is very broad and reliably obeys the flow. The handling is very simple - you have to connect the loudspeakers only via Bluetooth seinm desired device (phone or tablet, etc.) and the fun can begin!