Review on Waterproof Shower Speaker, Drone-Clone Xperts - Loudmouth Portable Ultra-HD Sound Bluetooth Speaker with Extended Playtime, Suction Cup and Carabiner Hook Included by Lindsey Teel

So far this speaker has worked well in our shower - good sound quality for its size. Bluetooth connection is quick and easy. It's too early to talk about battery life. The suction cup still works fine. What we don't like is the loud and annoying noise this speaker makes when connected to our phones and when it's turned on and off. Almost sounds like a fire alarm going off in an office building. It is very loud; I'm not sure if there is a way to disable this feature. For this reason it gets four stars.