The new PXC 550-II is upgraded with Bluetooth 5.0 compatibility and support for the high quality AAC AptX and AptX LL codecs. The adaptive noise cancellation ensures an outstanding listening experience even in busy environments and the triple microphone array delivers unrivalled speech clarity when making calls on the move, or interacting with virtual assistants. With exceptional ergonomic design and up to 30 hours of battery life, the PXC 550-II is the perfect companion for travelling in style.