Sony WH-1000XM4 Wireless Noise Canceling Overhead Headphones – Black (Renewed)

Description

• Industry-leading noise cancellation technology means you hear every word, note, and tune with incredible clarity, no matter your environment. These noise canceling headphones feature additional microphones that assist in isolating sound while talking on the phone, resulting in improved phone call quality and the reduction of even more high and mid frequency sounds.
• With the Sony | Headphones Connect app, Ambient Sound Control lets you adjust the volume of background sound and gives you the option to allow voices alone to be heard. 3 Meanwhile the Equalizer lets you customize sound levels to suit your music.
• With the WH-1000XM4 headphones, you can choose to activate either the Google Assistant or Amazon Alexa with a simple touch. To use Amazon Alexa, simply download the Sony | Headphones Connect app and the Alexa app on your smartphone’s application marketplace, and follow the setup instructions on the Sony | Headphones Connect app.
• When connecting to an Android 6.0+ phone, the WH-1000XM4 automatically detects and pairs with a single tap. If misplaced and connected to your phone, you can easily locate by ringing them. You’ll also receive a notification when your headphone battery is running low, so you know when to charge them.

The Sony WH-1000XM4 is widely considered the „sweet spot“ in the high-end noise-canceling market. Even with the release of newer models, the XM4 remains a top seller because it perfectly balances premium features, a foldable design, and incredible value—especially as a renewed unit.

Here is why your customers should choose this model and how it compares to its closest rivals.

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Why Buy the Sony WH-1000XM4?

1. Industry-Leading Noise Cancellation: Powered by the HD Noise Canceling Processor QN1, the XM4 uses Dual Noise Sensor technology to capture ambient noise and apply professional-grade cancellation. It is exceptionally effective at silencing airplane engines, office hums, and city traffic.

2. The „Foldable“ Advantage: Unlike the newer XM5, the XM4 features a fully collapsible design. It folds neatly into a compact carrying case, making it the preferred choice for frequent travelers and commuters who need to save bag space.

3. Superior Intelligence: It features Speak-to-Chat technology, which automatically pauses your music when you start speaking. It also includes Multipoint Connection, allowing you to stay paired to your laptop and smartphone simultaneously—switching between a video call and a phone call seamlessly.

4. DSEE Extreme Upscaling: Using Edge-AI, the XM4 upscales compressed digital music files in real-time, restoring high-range sound that is often lost in compression. This ensures a rich, full-fidelity listening experience even when streaming from standard platforms.

5. Wearing Detection: A proximity sensor in the left earcup knows when you are wearing the headphones. Take them off, and the music stops; put them back on, and it resumes instantly, saving precious battery life.

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Comparison: Sony WH-1000XM4 vs. WH-1000XM5 vs. Bose QuietComfort (QC) 45

To help your customers decide, here is how the XM4 stacks up against its successor and its biggest rival.

Feature	WH-1000XM4 (The All-Rounder)	WH-1000XM5 (The New Flagship)	Bose QC45 (The Comfort King)
Best For	Travelers & Value Seekers	Elite Calls & Silence	Maximum Comfort
Design	Foldable & Compact	Sleek / Non-Folding	Foldable
Noise Canceling	Industry-Leading	Best-in-Class (8 Mics)	Excellent
Battery Life	30 Hours	30 Hours	24 Hours
Charging	10 min = 5 hours	3 min = 3 hours	15 min = 3 hours
Sound Profile	Warm/Adjustable EQ	Precise/Analytical	Bright/Balanced

Why choose the XM4 over the XM5?

• Portability: The XM4’s ability to fold makes it much more travel-friendly than the „hingeless“ XM5.

• Value: You get nearly the same level of noise cancellation and the exact same battery life for a significantly lower price point.

• Fit: Many users prefer the slightly wider, more traditional headband of the XM4 compared to the slimmer XM5 band.

Why choose the XM4 over the Bose QC45?

• Smart Features: The XM4 has „Speak-to-Chat“ and custom EQ settings via the Sony app, which offers more control than the more basic Bose interface.

• Battery Life: Sony offers 30 hours of playback, outlasting the Bose by 6 full hours.

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Renewed FAQ for the WH-1000XM4

„How is the battery health on a renewed unit?“ We verify that every renewed XM4 unit maintains a high-performance battery life, providing at least 30 hours of playback with ANC on. Because these are built with high-quality lithium-ion cells, they hold their charge exceptionally well even in renewed condition.

„Are they sanitized?“ Yes. We perform a multi-stage sanitization process. The ear pads are deep-cleaned and inspected for any wear; if they don’t meet our „like-new“ standard, they are replaced with premium new cushions.