Sony WH-CH720N vs Sony Wireless Over-Ear ANC Headphones

The WH-CH720N is the safer pick for most people. It is Sony's lightest noise-cancelling over-ear, at about 6.8 oz, with the V1 processor, multipoint Bluetooth, a 3.5 mm cable option and up to 35 hours of playback. Product B lists only 30 mm drivers, Bluetooth 5.2 and water resistance, with no stated battery life, codec or app support, so it is harder to judge. Owners of the CH720N call it comfortable for long wear and good value, but note the plastic build and that the noise cancelling fades in very loud places.

• Choose the Sony WH-CH720N if you want a known, light over-ear with multipoint, a wired fallback and long battery life for commuting, calls and daily listening.
• Choose the Sony wireless over-ear if water resistance matters more to you than a documented battery figure and app features.