The Echo Bluetooth neckband is the perfect gift for the person always on the go. Once connected via Bluetooth the neckband has multiple features. You can use the earbuds to listen to your favorite music. With the switch of a button the music will now stream through the built in speakers, this will produce your own personal surround sound. The neckband features a built in mic which makes it easy to answer calls. Includes Micro-USB Charging cable and 3.5mm Audio cable. Bluetooth working range is 10 meters(33 feet).