In addition, it features a noise and echo cancelling speakerphone which enables you to take calls from your speaker at a touch of a button. We also liked the fact that you are able to shake the JBL Pulse 3 to make a synchronized lightshow with other Pulse 3 https://www.bluetoothspeaker.top/wireless-12-hour-playtime-led-rgb-bluetooth-speaker-for-mobile-phone/