Unleash powerful sound everywhere. JBL Xtreme 2 is the ultimate portable Bluetooth speaker that effortlessly delivers dynamic and immersive stereo sound. The speaker is armed with four drivers, two JBL Bass Radiators, a rechargeable 10,000mAh Li-ion battery supporting up to 15 hours of playtime. On top of these, the speaker carries a convenient USB charge out. The speaker is IPX7 rated, featuring a waterproof design, with rugged fabric in exclusive colors complementing the Xtreme 2.