Lightweight, comfortable and available in versatile colours to suit every look, the WH-CH530 are the ideal everyday Bluetooth® headphones. A long 55-hour battery life and AI noise reduction for cryst comfortable in a remote office meeting as on the street. The high quality built‑in mic supports clear hands‑free calls. Simple controls are available via the earcup buttons so there's no ne noise reduction with Deep Neural Network AI voice training ensure crisp calls even in noisy locations.