Altec Lansing Mini H2O - Waterproof Bluetooth Speaker, IP67 Certified & Floats in Water, Compact & Portable Speaker for Hiking, Camping, Pool, and...

Little but mighty. Great speaker!! Wish the battery lasted longer but it is great for the size and price!

I've had this little speaker for over a year now and it's still going strong. It is amazing! I use it at my hot tub. It lasts at least a week (use it maybe 3x a week for several hours at a time) before needing a charge. When it is about to die the blue light starts flashing and it beeps regularly. I can keep my phone in the house (maybe 10 ft away thru cement walls?) and it stays connected and I can even use it for phone calls (sim to speaker phone) I like that I can move the radio to random spots as I need it. Volume is great (put the volume up to a good level on your phone then you can adjust within a margin on the speaker with the arrow buttons). Speaker is loud enough and sound is good for me to hear over the jets but not blasting the neighbors (but I probably could make it do that to a point if I wanted). If you are looking for 'awesome stereo sound' then maybe it's not for you (be reasonable - the thing is tiny). But I think it's good and I listen to music and books while in the tub and several friends have been surprised at how good it sounds especially considering the size. (sounds good with books read by male or female voice - the 'tone' range is equal) My favorite story tho I want to share..... 2 days ago I wasn't paying attention when I put the cover on my tub and I knocked the radio into the water. I found it there floating in the water over 24 hrs later. I was devastated but had to try it.... This little radio started right up and only had a few minutes of 'tingy' sound then it returned to normal. I am stunned. the charging port is covered by a rubber cover that you have to press to make sure it's sealed (super easy to do). I'm sure because I had sealed this cover, the radio survived hot water dunking for over 24 hrs. I'm not sure this radio would work for something like a backyard party or be good for yard work when you are walking around and don't have the radio right next to you at all times. But. If you want it at your bedside, or in the shower/bathtub, or at a pool/hot tub.....this radio would be perfect. SUPER waterproof. Totally worth the price. Easy to align to your phone. No issues at all with wifi. long battery. I love this speaker!!!!