The JBL Charge 6 is a portable Bluetooth speaker designed for powerful sound, long battery life and outdoor use. It features JBL Pro Sound with AI Sound Boost, a rugged waterproof and dustproof design, and a built-in powerbank to charge your mobile device. With up to 28 hours of music playtime and Auracast support, it is ideal for parties, travel, home use and outdoor listening. Key features Portable Bluetooth speaker with JBL Pro Sound AI Sound Boost for improved audio performance Up to 28 hours of music playtime Waterproof, dustproof and drop-proof design IP68 protection rating Built-in powerbank for charging mobile devices Auracast support for connecting multiple compatible speakers Fast charging support JBL Portable app support Bluetooth 5.4 wireless connection Includes a durable carrying strap Dimensions Dimensions: 22.9 x 9.9 x 9.4 cm Weight: 1.37 kg Output power: 30 W RMS woofer + 15 W RMS tweeter Frequency response: 56 Hz - 20 kHz Charging time: approx. 3 hours