This JBL Tuner2 Black Bluetooth speaker provides you with a rich bass sound and crisp treble sounds that you've longed for. There's no need for any annoying cables! Modern Bluetooth technology allows you to play music from a compatible phone or mp3 player. This JBL Bluetooth speaker can play sounds in a frequency range from 80 Hz up to 20000 Hz. The total power performance of 5 W will emit excellent sound in a smaller space. The Bluetooth speaker receives power via its integrated batter, so you can have entertainment for almost 12 hr(s). You can charge the Bluetooth speaker with the USB-C connector. A useful feature of the Bluetooth speaker is the display. If you prefer playing music via a cable connection, you can use the 3,5 mm Jack input on the Bluetooth speaker.