The metal-crafted design of this Wireless Bluetooth® Speaker gives you a look as good as its sound. Stream your music wherever you are With a 15 W peak power output this speaker offers you superb, portable sound quality. The lightweight speaker delivers a heavyweight audio experience for those on the move. Connect it wirelessly to your smartphone - or any other Bluetooth® device - to kickstart the party. Keep dancing The integrated 800 mAh battery gives you four hours of playtime on a single charge - and you can continue the party as the speaker is recharging ready for your next venue. Keep talking With a built-in microphone you can use the speaker to make and receive calls when it is paired to your smartphone - just don’t forget to turn the music down a little first!