sound tree 360. the thing is, it s not water resistant but it is oh, my gosh. it is waterproof. and it s still playing. unbelievable. if it falls into your pool, you don t have to worry about it. i took it down to the marina and dropped it in the hudson river and it kept playing. you are kidding. what a test. that s foogu. the neat thing about that, you stop the music. with a full charge it plays for 40 hours. wow. that s pretty good. there s a microphone in there, too, so you can use it as a speakerphone. keeps the party going. and you can use it in your car, maybe, too anywhere. totally any bluetooth device can play through it. for $30 more they have this heavy duty outdoor speaker system thing. so, now, you know, everybody s into selfies. you re holding it up and then you have to try and take your arm is always so this is really a clever case. it s the selfie case.