Sony WH-1000XM4

Design & Fit: Closed-back, circumaural (over-ear) design featuring plush synthetic leather earpads and a padded headband. The earcups swivel flat and fold inward for compact storage.

 Active Noise Cancellation (ANC): Industry-leading ANC powered by Sony's HD Noise Cancelling Processor QN1 and Dual Noise Sensor technology, which continuously adapts to ambient sound and atmospheric pressure.

 Audio Performance: Equipped with 40mm dynamic drivers supporting Hi-Res Audio, LDAC codec streaming, and DSEE Extreme real-time AI audio upscaling.

 Smart Features:

 Wearing Detection: Sensor inside the left cup automatically pauses audio when removed.

 Speak-to-Chat: Automatically pauses music and passes ambient sound when it detects your voice.

 Quick Attention Mode: Covering the right earcup instantly lowers volume to let outside voices in.

 Multipoint Connection: Pairs with two Bluetooth devices simultaneously.

 Battery Life: Up to 30 hours of playback with ANC enabled (38 hours with ANC off), with quick-charging capabilities via USB-C.