Sony SRS-XB32 Wireless Extra Bass Bluetooth Speaker

Extra Bass speakers for deep and punchy sound
Sound effects with Party Booster
Waterproof, Dustproof, Rustproof & Shockproof (IP67 rated)
One-touch listening with NFC and Bluetooth
Multicolored line light and flashing strobe
Connect upto 100 speakers with wireless party chain
Up to 24 hours of battery life
Built-in mic for hands free calling
Compact, portable design making it easy to carry
Built-in Power bank for charging smartphones