... Anywhere, Go Wireless.DETAILED DESCRIPTION* Metal case design, top grade and in style.* Comply with Bluetooth, RF ... , playing games is a real enjoyment!* Work with bluetooth, IPHONE, ipod, phone and other player ….FUNCTION* ... bass ,Super mini ,Super metal feeling !*Without Bluetooth ,but sounds same as EX350A*Support Mirco SD ... sound. ABOUT US: Welcome to inquire! Bluetooth wireless Speaker with USB