The Tune Shroom Mushroom Speaker is the perfect companion for any modern device. Its 30 foot wireless range and easy connection via USB makes it great for tablets, phones, and laptops. The bottom of the speaker is a handy suction, perfect for attaching to the back of your phone or case and propping the device up to make video watching, FaceTime calls, and more as simple as can be. Thanks to its included Micro USB charging cable, you're ready for up to 4 hours of playback. Enjoy great sound from this great speaker.