BOLD JBL ORIGINAL PRO SOUND - Take the power of JBL with you. The JBL Charge 5 has an optimized long excursion driver, a separate tweeter & dual bass radiators, all delivering impressively rich, clear audio. Get big room sound, even when outdoors. 20 HOURS OF PLAYTIME - The fun doesn't have to stop. Packed with an incredible 20 hours of battery life, Charge 5 lets you party all day & into the night. Plus, a built-in powerbank lets you charge your devices without taking a break from the tunes. WIRELESS BLUETOOTH STREAMING - Wirelessly connect up to 2 smartphones or tablets to the speaker & take turns enjoying JBL Pro sound. Thanks to PartyBoost, you can connect multiple JBL PartyBoost-enabled speakers for a sound big enough for any crowd. IPX7 WATERPROOF - Bring your speakers anywhere. Pool party? Perfect. Sudden cloudburst? Covered. Bash on the beach? Charge 5 is IPX7 waterproof and dustproof for fearless outdoor entertainment. THE SOUND PROMISE - JBL has brought music to life in a way people can feel for over 70 years. From Woodstock to the Motion Picture Academy, our speakers unleash the power of music so you can live life to the fullest, wherever and whenever.