Sony WH-1000XM4 Wireless Premium Noise Canceling Headphones (Open Box)

Advanced Noise Canceling Combined with Smart Features

Experience superior audio with industry-leading noise canceling and AI-powered sound. Sony’s intelligent premium noise-canceling headphones with superior sound elevate your listening experience with the ability to personalize and control everything you hear. Enjoy up to 30 hours of battery life, quick charging, intuitive touch controls, and automatic volume reduction during conversations. With seamless multiple-device pairing, Adaptive Sound Control, and a comfortable design, these headphones offer unparalleled convenience and sound quality.

Be at one with your music

• Industry-Leading Noise Canceling: Dual Noise Sensor technology for exceptional noise reduction.
• Edge-AI:  Co-developed with Sony Music Studios Tokyo; upscales compressed digital music files in real time
• Wearing Detection: Playback automatically pauses when headphones are removed.
• Adaptive Sound Control: Customizes your audio experience based on your environment.

Wireless freedom you can take anywhere

• Extended Battery Life: Up to 30 hours of playback with quick charging—10 minutes of charge provides 5 hours of listening.
• Intuitive Touch Controls: Easily pause/play/skip tracks, adjust volume, activate voice assistants, and answer calls.
• Speak-to-Chat Technology: Automatically lowers volume during conversations for seamless interaction.
• Superior Call Quality: Enhanced voice pickup for clear and precise calls.
• Seamless Multiple-Device Pairing: Effortlessly switch between devices.
• Comfortable Design: Updated design reduces pressure for all-day wear.

Sony | Headphones Connect app

With the Sony | Headphones Connect app, Ambient Sound Control lets you adjust the background sound volume and allows you to allow voices alone to be heard. Meanwhile, the Equalizer lets you customize sound levels to suit your music. Click here to learn more.

What Does “Open Box” Mean?

This product is listed as a New Open Box item. New Open Box items are typically considered excess inventory from store shelves. They usually have assorted stickers on the packaging and have been exposed to customer contact. In addition, since most of these items have been returned from retail stores back to the warehouse, the packaging sometimes shows signs of extra handling. These products will go through verification that they are still in new condition and put in clean packaging. Product comes with a 1-year warranty.

Specs

• Model: WH-1000XM4 
• Model year: 2021
• Brand: Sony
• Color: black
• Dimensions: 10.5" x 8.2" x 6.6"
• Weight: 2.25 lbs
• Headphone type: closed, dynamic
• Driver unit: 40mm dome type (CCAW Voice coil)
• Cord type: single-sided (detachable)
• Frequency response: 4 Hz-40,000 Hz
• Bluetooth version: 5.0
• Charge Time: Approx. 3 hours to full charge (100%)
• Playback Time: 14 - 38 hours depending on codec and features activated
• Standby Time: 22 - 200 hours depending on features activated 
• Noise-canceling
  • Noise-canceling ON/OFF switch
  • Ambient Sound
  • Personal NC Optimizer
  • Quick Attention
  • Atmospheric Pressure Optimizing
• Volume control: touch sensor
• Input: stereo mini jack
• Aftermarket 1-year parts and labor warranty from third party

Compatibility

• Headphones: Any Bluetooth-enabled device (smartphones, laptops, etc.)
• Sony | Headphones Connect app
  • Android 9.0 or later
  • iOS 15.0 or later

Includes

• Sony WH-1000XM4 Wireless Premium Noise Canceling Headphones (Open Box)
• USB Type-C Cable
• Audio Cable
• Carrying Case 
• In-Flight Adapter

• Ships to Contiguous US
• Expected Delivery: Dec 25 - Jan 1