The portable Harman Kardon Allure is a smart, beautifully crafted speaker that delivers incredible sound. Powered by Amazon Alexa Voice Service technology, it ensures a seamless voice-controlled wireless experience. Ask Alexa to play music, answer your questions, place an Amazon Prime order, control your smart home, and more. Thanks to wide-range voice recognition, the portable Allure responds to your commands from across the room. With a built-in rechargeable battery and Bluetooth music playback, you'll enjoy a music experience that goes with you wherever you go..PZA MORE SPECS