Cooligg Waterproof Shower Speaker Portable Bluetooth Wireless Mini Stereo Speaker Compatible for Ipad / Iphone / All Bluetooth Devices, Iphone 5 Siri and All Android Devices - Rose Support Bluetooth & Wireless transmission. Built-in Microphone,enjoying hand-free call. Adopt high quality audio decode chip,let you experience perfect sound quality. Special suction cup design,could sucked on any flat surface including desk,wall,window. Suitable for car,bedroom,wash room,kitchen,office,conference,business trip,vacation etc.