- only used about 3 times ♥️ - portable bluetooth speaker that effortlessly delivers dynamic and immersive stereo sound - four drivers, two JBL bass radiators, a rechargeable 10,000mAh Li-ion battery supporting up to 15 hours of playtime - USB charge out - speaker is IPX7 rated - waterproof design - integrated hooks - durable metal base - life proof - whether in the living room, poolside, or tailgating for the big game, the JBL Xtreme 2 brings bold sound, wherever! - charger + strap not included