Sony SRS-XB33 EXTRA BASS Wireless Bluetooth Portable Speaker, IP67 Waterproof & Durabl, Black

Play it loud with EXTRA BASS sound
Built to last with a IP67 waterproof rustproof dustproof and shockproof design
Lasts all day long with up to 24 hours of battery life
X-Balanced Speaker Unit enhances sound quality and power
Boost your music with 2 speaker lights and multi-colored line lights and turn the lights on or off via the Fiestable App
Get things booming with Party Connect and sync up to 100 speakers
The speakerphone function offers a convenient way to talk hands-free, whether it’s a conference call for work or a chat with friends

Dimensions : 4.17"D x 9.69"W x 3.82"H