Sony WH-1000XM4 Wireless Over-ear Headphones, Black

The Sony WH-1000XM4 are over-ear, wireless headphones equipped with 40 mm dynamic drivers that feature aluminum-coated LCP diaphragms. They cover a frequency range from 4 Hz to 40,000 Hz for detailed audio reproduction. Connectivity is handled via Bluetooth 5.0, which supports SBC, AAC, and LDAC codecs for transmitting high-resolution audio. The headphones also feature a multipoint connection for pairing with two devices simultaneously. For wired use, a detachable 1.2 m audio cable with a 3.5 mm connector is included.

The adaptive active noise cancellation system utilizes five microphones to reduce ambient environmental sound. This microphone array also incorporates noise-reduction technology for voice call clarity. The internal battery provides up to 30 hours of playback with ANC enabled and supports fast charging via its USB-C port. The foldable design weighs 254 grams and integrates touch sensors on the earcup for playback, volume, and call management. A hard-shell carrying case is included for transport and storage.

• Over-ear design with a closed acoustic system
• Bluetooth 5.0 and 3.5 mm wired connectivity options
• 40 mm dynamic drivers with neodymium magnets
• Adaptive Active Noise Cancelling (ANC)
• Five built-in microphones for noise reduction on calls
• Up to 30 hours of audio playback with ANC active
• USB-C port with fast-charging support
• Touch sensor controls for music and call management
• Foldable structure weighing 254 g
• Includes a carrying case, audio cable, and aircraft adapter