Rokono&reg; (F10) BASS+ Mini Bluetooth Speaker for iPhone / iPad / iPod / Tablet / MP3 Player / Laptop (Platinum) Experience your music in high definition and surprising fullness realized through a powerful 5W driver Unrivalled 8 to 12-hour playtime through a built-in rechargeable 500mAh Li-ion battery Automatically connect to the last-connected device when turned on enables one-step music streaming. Compatible with all Bluetooth-enabled devices. 3.5mm audio port for non-Bluetooth devices Outstanding connection range of up to 33 feet. Built-in microphone with a 2-feet pickup range allows the speaker to double as a speaker phone Package contents: Rokono Portable Bluetooth Speaker, micro USB cable, 3.5mm audio cable, splash-proof carry case