The Sony SRSXB10 won't rain on your parade. This Bluetooth speaker has a waterproof design. This means the device won't break when it's dropped in water. A handy feature when you want to listen to music on the beach or by the pool. Want to listen to non-stop music the whole afternoon and evening? No problem. The speaker has a maximum battery life of 16 hours. Thanks to the compact design, you can easily take the speaker with you. It comes with a handy carrying strap. You can use this to attach the speaker to your bag.