Portable Bluetooth Speaker, with 2x5W Acoustic Drivers, LED Display, Dual Subwoofer, FM Radio, Handsfree Speakerphone, Micro SD Card & USB & AUX-In Slots for Smart Phone, MP3, MP4, iPad, Tablet & More High-fidelity & Powerful: Two 5W quality acoustic drivers, passive vibration, aptX Lossless and Bluetooth 3.0 technology combine to deliver full and natural sound , strong enough to fill up a large living room without distortion Mutiple Playback Options and Inputs: Switch between wireless Bluetooth,FM Radio, Micro SD card,USB flash drive and AUX-in. FM radio auto presetting, LED display and last station memory allow quick access to your favorite stations Long Battery Life: Built-in Li-Ion 2200 mAh rechargeable battery for up to 8 hours of playtime Simple and Portable: Easy to set up and connect wirelessly. Portable design for you to carry everywhere Broad Compatibility: Quick pairing through Bluetooth with iPhone, iPad Mini, iPad, iPod, Blackberry, Nexus, Samsung and other popular smartphones