Outdoor Technology OT2800-MO Turtle Shell 3.0 - Rugged Waterproof True Wireless Bluetooth Hi-Fi Speaker, Mossy Oak, One Size

Great for outdoor and indoor listening. It floats as they say but more importantly, I can walk away for some time and it will automatically shut itself off saving battery. I've used it at least 3 hours a day for 5 days straight and the battery stays charged. I literally charge it every other week to top it off without it ever running out of charge. The sound quality is very good but don't expect audiophile quality. It's designed to work in outdoor / rugged environments where high resolution listening is not possible anyway. If you want to rock to Led Zeppelin or bob your head to Daft Punk while on the trail or beach, this is perfect. I originally bought this for my wife but I was so impressed I bought one for myself.

1000+ hour battery life, waterproof, fireproof, can withstand an impact up to 532ft, decibles it produces can be heard from around 1mi away at full volume, can be used as flotation device, has a cheeky old man's voice reassuring you the battery is fine and that you look great today, can start a flash mob literally anywhere.Really don't know why you wouldn't invest in this device. They call it a "bluetooth" speaker but I think they meant bluefang because this little genie in a bottle is sharp, baby.

I didn't want to spend a lot of money on a BT speaker but I was worried since the price of this unit was so low, that the quality would be low also. But it's not! This speaker is AMAZING! Long battery life, very durable, and impressively loud for how small it is! It would be better if it had an auxiliary output. But it only has an aux input. But I got a 3.5mm headphone splitter so I could use this speaker along with others with no lag/delay issues. I would have rated 5 stars if it had an aux output,which would make this speakers usable in more situations.

Pro:- Great sound quality.- It FOLATS and is waterproof/dustproof.- Can pair with other Turtle Shell 3.0 for a rad "surround sound" tunes (if your friends also own one).- Truly impressive battery life.- Can be used to charge your phone while away from an outlet.- Light enough to take backpacking.Con:- The speakers operations voice is creepy (so I actually like it and think it adds character, but others have commented that they think it's super weird).

What a terrific high quality speaker in such a small package. I use this all the time listening to audio off my phone, playing music etc. I don't have Sirius in my vehicle but a lot of times I'll use this just for playing music off my phone while driving. couldn't be happier.

So it was a normal Saturday pool party, and then came the amazon notification. I ran to the door to get it, opened it up, threw away the directions, and connected. We had been using my Kicker dual mono speakers with a 5" sub until that moment, and everyone looked at me weird when I changed speakers.We were all immediately blown away. With the sound quality being equal to that of the $400 Kicker speaker and it being waterproof, you can't go wrong with this buy.FYI: I tested it the following day, sober, and had a neighbor 2 doors down knock on my door because it was too loud...It was at three-quarter volume...

The product's volume, base, and overall quality was really good. However, I noticed soon after playing music through it the first time that the turtle's sound system would routinely stop playing for a moment, and then resume playing again. The interruptions were constant and almost rhythmic in fashion. At first, I thought it was probably a problem with the AUX cord, so I tested it with three different cords without improvement. I then tried it with both the sound system charging and not, once again with no change. I even considered that it might be an issue with my phone, so I tried playing music through a different sound system and through earbuds. It worked perfectly for both of those; thinking deductively, it would seem that the sound system I received is broken.

I bought this speaker to use when I went kayaking down the river. Of course I tipped over a couple times as the rapids got tougher, but the speaker was only ever in the water a second or two and in total it only got wet 3 times. The speaker now only makes white noise and doesn’t play the music. Just saying, if you’re gonna make an “indestructible” speaker, actually make it indestructible.