JBL Flip 3 is the next generation in the award-winning Flip series; it is a comprehensive portable Bluetooth speaker that delivers powerful, room-filling stereo sound everywhere. This speaker is powered by a rechargeable Li-ion and sports a durable, splashproof fabric. Wireless Bluetooth streaming: Wirelessly connect up to 3 smartphones or tablets to the speaker and take turns playing. Surprisingly powerful, room-filling stereo sound. JBL connect: Build your own ecosystem by connecting multiple jbl connect enabled speakers together to amplify the listening experience. Wireless Bluetooth streaming / rechargeable battery with 10 hours playtime / splashproof means no more worrying about rain or spills. 2 speakers. Bluetooth compatible. 3.5mm AUX in. 16 watts per speaker. 2 amplifier channels. Frequency 85Hz-20000Hz. General information Size H6.4, W16.9, D6.4cm. Model number JBLFLIP3BLK. Speaker diameter 40cm. Power from USB. USB cable included. Batteries required 1 x Li-Ion batteries (included) . Battery life 10 hours. Manufacturers 2 year guarantee.