The Nokia Bluetooth Headset BH-216 brings together comfort, style, and cutting-edge technology to keep you in control of your wireless calls. It's sleek and contemporary design with comfortable earpads makes it perfect fit. The earpad comes in three different sizes an optional earloop provides convenience in wearing. It’s revolutionary DSP (digital signal processing) noise cancellation technology reduce the background noise and provides clear communication. This Bluetooth headset offers up to 6 hours of talk time and up to 160 hours of stand by time.