Sony Spalshproof 16hrs Black XB10

The SRS-XB10 is compact and wireless so it’s easy to move. With a long battery life and a water-resistant surface, you’re free to pick it up and put it anywhere.
EXTRA BASS for deep, punchy sound
Compact, portable design
Up to 16 hours of battery life
Water-resistant for worry-free use
One-touch listening with Bluetooth® technology and NFC™