The Ematic Wireless Speaker and Speakerphone (ESB107) lets you enjoy your music with great sound quality on the go. To stream music, simply connect your phone, computer, or other Bluetooth-enabled devices for a lively and uninterrupted dance party. This portable wireless speaker with a built-in microphone lets you take calls from anywhere in the room. The hands-free microSD playback technology provides a high caliber sound with no buffering, delay or crackling static. Compact and lightweight, it also features a line-in function for devices without Bluetooth technology. The space-saving yet stylish design makes a fitting addition to the office, home theater or dorm room and provides great ease in portability. Not limited to music and phone calls, the wireless Bluetooth speaker is optimal for listening to audiobooks and providing surround sound for movies and gaming! From family picnics, to cleaning the house, allow the music from your devices to be carried further and with better quality with the help of the Ematic Wireless Speaker and Speakerphone!