Model Number: WHCH720NLEnjoy all-day comfort without the noiseWith noise-cancelling technology, a lightweight design and a long-lasting battery life you can enjoy your music for longer and without background interruptions.Tune the world outDual Noise Sensor technology and an Integrated Processor V1 take Noise Cancelling to the next level. Now you can shut the world around you out and immerse yourself in the music.Stays comfortable, however long you listenWhether youre working from home or relaxing with your favourite content, the WH-CH720N are ergonomically designed to be lightweight and comfortable, and with up to 35 hours2 battery life, you can wear them for longer without needing a break.Sound like the artists intendedEnjoy natural vocals, crystal clear sound and balanced tuning thanks to the Integrated Processor V1 and Digital Sound Enhancement Engine (DSEE), producing a high-quality sound exactly as the artists intended.Improved technology, better callsPrecise Voice Pickup technology, a beamforming mic, and Wind Noise Reduction Structure will give you a clear and natural conversation throughout the call.Multipoint connectionFor total convenience, these Bluetooth headphones can be paired with two Bluetooth devices at the same time. So when a call comes in, your headphones know which device is ringing and connects to the right one automatically.Features:Noise CancellingEnjoy all-day comfortCrystal-clear soundHigh-quality callsSimple to operateEcoHighlights:Noise Cancelling with Dual Noise Sensor technology and the Integrated Processor V1.Super comfortable lightweight design.All-day listening with up to 35 hours of battery life.DSEE restores high frequency sound and fine fade-out sound lost in compression.Easy and clear hands-free calling and voice assistant with wake word.Product code 995143960