Features: Universal for all BT-enabled devices such as iPhone/iPad/iPod, Samsung galaxy S4/S3/Note 2, other Android smartphones, tablet PCs, etc. Suction cup bottom, can be as a stand or holder for your phone or tablet pc or suck it on any smooth surface, for example, on car window. Can work as a wired speaker without BT function by connecting it with 3.5mm AUX port of a car or laptop/computer. Built-in MIC enables you to make a handsfree call or chat on skype or MSN. Wireless BT connection, keeping you from the hassle of tangled wires. Offers a wireless connection range of 10 meters (33 feet). Convenient buttons for volume, music and call control. Powered by built-in rechargeable battery via micro USB port. Lovely, portable and mini mushroom design, and jaw-dropping audio performance.