Alwaysfresh&trade; Bluetooth Waterproof Speaker Wireless Bluetooth Waterproof Shower Speaker, Handsfree Portable Speakerphone with Built-in Mic Built-in Bluetooth 3.0 module, can be paired with iPhone 4/4s/5/5c/5s, iPad, Galaxy S4/S3, Note3/2, HTC phones or any other bluetooth-enabled devices. Built-in Microphone, enjoying hand-free call. With unique water-resistant design with suction cup back, it can be sucked on any flat surface including desk, shower, door, wall, window, etc. Support Bluetooth stereo sound, perfect sound quality. Convenient buttons for music and call control.