Review on KONG KIM LED Waterproof IP67 Portable Wireless Bluetooth Speakers V4.0 - HD Sound and Bss for iPhone, iPod, iPad, and Phones by Beth Westra

Pros: Pretty loud for 5 watts, definitely fills a shower or dorm room with ease. You learn) Voice notifications for power and volume fill the gap where the display would be Easy and stable connection, no disconnects Never had to charge in a day of use (probably around 5 hours of listening at 50%) Cons: Make sure the Cup is really sticking to something, if the surface is porous then there are problems with the stick. I don't know if I trust the sealing with the cap they have over the micro usb charging port or all the holes at the top but time will tell! Verdict: If you're looking for a small, portable speaker that delivers the right amount of bass and sound quality, this is the one for you. I would recommend this for dorm rooms, bedrooms, or any small personal space where you just want a speaker that puts your music where you need it.