Premium High-Def Sound Quality: Hi-Fi comparable speaker engineered with 3D dynamic sound technology hundred times of tests to find suitable material for cone diaphragm. Conex for damper standard woofer structure with 2 passive radiators in uni-body structure which is finely crafted from premium materials.</br>Long Playtime Fast Recharge: With 2000mAh(10W) built-in Lithium-Polymer battery you can enjoy 10 hour of non-stop music at 80% volume three times longer than similar-sized portable speakers. Recharge in just 3 hours using the original Micro USB cable.</br>Wireless function: Wireless and compact easy to carry with. Built-in microphone for hands-free speaker phone calling Easy to pair - No code/pin needed. This speaker is strong enough to fill up a kitchen living room or classroom. It is ideal for personal usage indoor party or outdoor BBQ or picnic with friends and family.</br>Broad Compatibility: Quick pairing through Bluetooth with iPhone iPad Mini iPad 4/3/2 iPod Blackberry Nexus Samsung and other popular smartphones. Plays all Audio devices through 3.5mm Aux in Jack.</br>Package Includes: Superway?? Audio Bluetooth Speaker?? Micro USB charging cable?? Aux cable?? user mannual. (AC Adapter is not included)</br></br>Product Description</br></br><b>Superway High Definition Audio Stereo Powerful Sound FM Radio Wireless Bluetooth Speaker</b><br><br><b>Dynamic So