Lenovo 500 Bluetooth in-Ear Headphones Integrated Microphone Dual-Device Pairing 10 Hours Playback - Black: From the manufacturerSpice Up Your Life With Bluetooth In-EarsIf you’re the type that likes to keep the good times rolling, the Lenovo 500 Bluetooth In-ear Headphones are for you. Spice up your life with powerful in-ear speakers that deliver a rich audio experience and an in-line microphone that a