TS TSFMBTS06 Blue boost Water Resistant "FM Radio" Shower Speaker, Hands-free Portable Speakerphone with Built-In Mic, 6 Hrs. of Playtime, Compatible To All Androids & iPhones, Includes Suction Cup, Green Ipx4 waterproof, with cool design with bottom sucker, a good stereo allows you to enjoy the music Awesome " FM radio ", and high reliability bluetooth with 3.0 Main chip, bluetooth transmission will be stable andhave better compatibility Easy access to handfree talking / volume up / volume down / fast forward (skip) / backward / pause / play / power buttons Water resistant loud speaker and built-in mic for both outdoor and indoor use 6 Hours of playback time, 120 hours of standby time, 10m transmission range, applicable for iPhone, iPad, tablets, smartphones, iPod, mp3, mp4 and any other Bluetooth players