Review on 🎵 Ultimate Portable Bluetooth Speaker: Colorful Lights Show, Waterproof, Crystal Clear Stereo Sound, Built-in Mic - Perfect for Pool Parties, Beach, and Outdoor Fun! by Amanda Gardner

I bought one a few weeks ago but it died (my fault) so I quickly replaced it with the same speaker as this little thing was amazing while it worked. The best thing you can do is just dip your head underwater and listen to your favorite music. The speaker isn't powerful enough to be heard over the usual loud sounds of the bathtub motor and bubbles, but when the bubbles aren't on it's perfect for relaxing. Very good price for what is offered. I submerged it completely in water and it continued to work perfectly. Light is a bonus for me, but it looks very nice at night. Just remember to charge it with the same USB power cord. I used the wrong voltage myself. Hence his unintentional death.