Sony WH-CH720N Noise-Cancelling Wireless Headphones - excellent audio with cordless convenience. BRING YOUR MUSIC TO LIFE Sony's Integrated Processor V1 provides an authentic listening experience by reproducing the detail in your music with minimal distortion. The Digital Sound Enhancement Engine (DSEE) faithfully restores digital music files closer to the original recording. 360 REALITY AUDIO The Sony WH-CH720N Headphones are 360 Reality Audio Certified for more immersive listening, and you can even tailor the sound to your personal preferences in the Connect app. 35-HOUR BATTERY LIFE Weighing only 192g, with up to 35 hours of battery power, plus quick charging, these headphones are comfortable to wear all day long - or longer! CONNECT TWO DEVICES Multipoint Connection allows you to connect two Bluetooth devices at once, as well as Swift Pair and Fast Pair for ultimate convenience. CLEAR CALLS Taking calls on these Sony wireless headphones is effortless too. Precise Voice Pickup technology and newly developed Wind Noise Reduction Structure keeps conversations and music crystal-clear. Accessory List: USB-C Cable Depth: 80 MM Height: 210 MM Width: 170 MM Battery Life (in hrs): 35 Bluetooth: Y Dongle Required: N Noise Cancellation: Y Power Output: Up to 20W Wifi Enabled: N Enjoy natural vocals, clear sound and balanced tuning thanks to the Integrated Processor V1 and Digital Sound Enhancement Engine (DSEE). Tailor sound to your personal preference using the EQ settings on the Sony | Headphones Connect app. Digital Noise Cancelling : adjust the ambient sound across 20 different levels on the Headphones Connect app, for when you're on the move. A lightweight, construction makes the most of the 35 hour* battery life, so these headphones stay comfortable for long periods of listening. The WH-CH720N has Multipoint Connection to seamlessly connect with laptops, phones or tablets. Ideal for everyday use thans to easy button operation, Voice control and Swift pair an.d Fast Pair With Precise Voice Pickup Technology, Wind Noise Reduction Structure, and beamforming mics to pick up your voice, you will enjoy clearer calls With Precise Voice Pickup Technology, Wind Noise Reduction Structure, and beamforming mics to pick up your voice, you will enjoy clearer calls 360 Reality Audio Certified - optimise your experience by analysing your ear shape on the Sony app for the ultimate immersive music experience.