Mfine Triangle Waterproof Wireless Bluetooth Shower Speaker Handsfree Speakerphone Compatible with All Bluetooth Devices Iphone 5s and All Android Devices, Great Fun for your Shower and outdoor trip. (tri-black) Bluetooth wireless transmission Unique waterproof design,shipped from Efine Perfect for showers, baths, swimming pools, boats, marine,CAR ,wall and flat surface where you want Built-in Microphone for Hands-free Speakerphone for answering calls, also ideal for hands-free CAR KIT speakerphone Waterproof,mini portable rechargeable with suction cup design, easy attachment to wall or any flat surfac