Liztek Ultra-Portable Wireless Bluetooth Speaker,Powerful Sound with build in Microphone, Works for Iphone, Ipad Mini, Ipad 4/3/2, Itouch, Blackberry, Nexus, Samsung and other Smart Phones and Mp3 Players (Red) Supports Wireless Music Streaming via New Bluetooth v3.0 Technology. Two highly powerful 40mm total 6W acoustic drivers and ultra-small size produce a wide audio spectrum Built-in Li-Ion Rechargeable Battery for up to 6 hours of playtime. Built-in microphone for hands-free speaker phone calling Easy to pair - No code/pin needed Easily to carry with, only 8.3 ounces.Plays all Audio devices through 3.5mm Aux in Jack. 3.5mm Audio Line In - Don't have Bluetooth? The PSS-60 allows you to connect the speaker directly to a standard headphone jack.