Bests & Worsts Reviews from Amazon

I use this primarily in my small 15 foot boat. I live in south florida. This little speaker puts out big sound for size and price. Even with a 50 HP motor directly behind me I can still hear it over my 4 stroke yamaha engine. On New Years eve we had an outside fire and I used this speaker. Set at 1/2 volume it was plenty loud enough. The sound is crisp and clear at almost all volumes except for full volume. It does get a bit distorted. As far as bass goes it's about what you'd expect for a small speaker. It's not very punchy. My favorite feature is the micro SD card slot. I can load up many of my favorite artists on a 16 GB micro sd card and I don't have to drain my phone using bluetooth. I like to stream Pandora but in the boat there are times I lose the cell signal. The micro SD card solves this issue and actually sounds better than bluetooth.Finally, yesterday after a day on the water i mistakenly left the speaker in my boat while I hosed it down. I absolutely drenched this speaker. It wasn't until this morning that I discovered the still soaking wet speaker in my boat. I shook the water out of it and dried the outside. I then went to work and left it to dry for 6 hours. I didn't turn it on until I got home. I'm pleased to say it still sound great. I would highly recommend this item. If I had killed this item with my "bath" I would have purchased another one.