Sony WF-1000XM5 True Wireless Noise Canceling Earbuds, Black — WF1000XM5/B

Product Overview

The Sony WF-1000XM5 is a pair of true wireless in-ear headphones designed for music playback, voice calls, active noise cancellation, and portable listening. The black U.S. configuration is identified by manufacturer part number WF1000XM5/B. Each earbud uses Sony’s Dynamic Driver X, an approximately 8.4 mm driver, together with dedicated audio and noise-processing hardware.

The headphones support Bluetooth 5.3 and the SBC, AAC, LDAC, and LC3 audio codecs. Sony includes active noise cancellation, Ambient Sound Mode, multipoint Bluetooth connectivity, touch controls, and compatibility with the Sony Sound Connect application. High-Resolution Audio Wireless playback is supported through LDAC when used with compatible source equipment.

Battery operation is rated at up to eight hours of continuous music playback with noise cancellation enabled and up to twelve hours with noise cancellation disabled. The charging case provides additional charging capacity and supports both USB charging and compatible wireless charging. The earbuds carry an IPX4-equivalent water-resistance rating, while the charging case does not share that rating.

The WF-1000XM5 was introduced in 2023 as the successor to the WF-1000XM4. Its smaller earbud design, revised processors, updated driver system, and Bluetooth 5.3 connectivity distinguish it from the earlier model.

Product Information

Identification

Physical

Product Identifier Summary

Model Number

The model designation WF-1000XM5 identifies this generation of Sony true wireless noise-canceling headphones. It distinguishes the product from related models such as the WF-1000XM4 and WF-1000XM6.

MPN

The manufacturer part number identifies a particular retail configuration. WF1000XM5/B is associated with the black U.S. version of the WF-1000XM5.

UPC

The Universal Product Code is a 12-digit retail barcode used for inventory, distribution, and product identification. It can help distinguish the black configuration from other colors and related models.

EAN

The European Article Number provides an international barcode representation derived from the corresponding retail identifier. It is commonly used in global catalog and distribution systems.

GTIN

The Global Trade Item Number is the broader standardized system used to identify commercial products throughout retail and supply chains. UPC and EAN formats are members of the GTIN system.

ASIN

The ASIN identifies the supplied online catalog record. It is separate from Sony’s manufacturer part number and standardized barcode identifiers.

ISBN

ISBN identifiers are used for books and qualifying publications and do not apply to these headphones.

Common Uses

• Listening to music from compatible smartphones, tablets, and computers.
• Reducing surrounding noise during commuting or air travel.
• Listening to podcasts, audiobooks, and streaming media.
• Making and receiving Bluetooth voice calls.
• Participating in compatible online meetings and voice applications.
• Listening while walking or exercising in conditions appropriate for the IPX4 rating.
• Switching between two paired Bluetooth devices using multipoint connectivity.
• Using Ambient Sound Mode when greater awareness of surrounding sound is needed.
• Listening to LDAC audio from compatible Bluetooth devices.

Maintenance & Care

Regular cleaning is important because earwax, moisture, and debris can accumulate around the earbud tips, microphones, charging contacts, and sound outlets. Sony provides specific care guidance for the WF-1000XM5 and its noise-isolation earbud tips.

• Wipe the earbuds with a soft, dry cloth after use.
• Keep the charging contacts on the earbuds and case clean and dry.
• Do not use compressed air to clear microphone or sound-output openings.
• Remove accumulated moisture before placing the earbuds in the charging case.
• Allow wet earbuds and earbud tips to dry before charging or storing them.
• Do not place wet earbuds into the charging case.
• Clean the supplied noise-isolation earbud tips according to Sony’s care instructions.
• Avoid using alcohol or organic solvents on the polyurethane foam earbud tips.
• Replace earbud tips if they become cracked, torn, peeled, or otherwise damaged.
• Store the earbuds in their charging case when not in use.
• Keep the case away from excessive moisture because it is not rated as water resistant.
• Keep firmware updated through Sony’s supported software when updates are available.

Safety Information

• The earbuds have an IPX4-equivalent water-resistance rating, but they are not designed for immersion in water.
• The charging case is not covered by the earbuds’ IPX4 water-resistance rating.
• Do not charge the earbuds or case while charging contacts or connectors are wet.
• Avoid prolonged listening at excessive volume levels because high sound pressure can damage hearing.
• Use Ambient Sound Mode or remove the earbuds when environmental awareness is required for safety.
• Do not rely on active noise cancellation as hearing protection against hazardous noise levels.
• Inspect earbud tips regularly and replace damaged tips to reduce the risk of material remaining in the ear.
• Stop using an earbud tip if it causes persistent discomfort or irritation.
• Keep the earbuds and small earbud tips away from young children who may swallow them.
• Do not expose the built-in lithium-ion batteries to excessive heat, fire, crushing, or puncture.

Technical Specifications

Product History

Sony announced the WF-1000XM5 on July 24, 2023 as a new generation of its 1000X-series true wireless noise-canceling headphones. The model followed the WF-1000XM4, which had been introduced earlier in the same premium wireless earbud family.

The WF-1000XM5 changed several important components from the previous generation. Sony introduced the Dynamic Driver X, HD Noise Cancelling Processor QN2e, Integrated Processor V2, Bluetooth 5.3 connectivity, and a physically smaller earbud design.

Sony stated that the WF-1000XM5 earbud body was approximately 25 percent smaller and 20 percent lighter than the WF-1000XM4. The charging case was also reduced in size. Sony subsequently continued the series with later 1000X true wireless models, including the WF-1000XM6.

Key Features

• True wireless in-ear design.
• Active noise cancellation.
• HD Noise Cancelling Processor QN2e.
• Integrated Processor V2.
• Dynamic Driver X.
• Approximately 8.4 mm driver unit.
• Multiple microphones used for noise processing and voice capture.
• Bone-conduction sensor used as part of the voice-call system.
• Bluetooth 5.3.
• SBC audio support.
• AAC audio support.
• LDAC audio support.
• LC3 audio support.
• High-Resolution Audio Wireless support with compatible LDAC sources.
• DSEE Extreme processing.
• Multipoint Bluetooth connectivity.
• Ambient Sound Mode.
• Quick Attention function.
• Touch-based controls.
• IPX4-equivalent water resistance for the earbuds.
• USB Type-C charging.
• Qi-compatible wireless charging through the case.
• Fast-charge capability.
• Up to approximately eight hours of music playback with noise cancellation enabled.
• Compatibility with Sony Sound Connect software.

Package Contents

• Sony WF-1000XM5 left earbud.
• Sony WF-1000XM5 right earbud.
• Charging case.
• USB charging cable.
• Noise-isolation earbud tips in multiple sizes.
• Warranty documentation.
• Reference documentation.

Compatibility

Bluetooth Devices

The WF-1000XM5 can connect to compatible devices supporting appropriate Bluetooth audio profiles. Typical source devices include smartphones, tablets, computers, and other Bluetooth audio transmitters.

Android

The earbuds operate with compatible Android devices through standard Bluetooth audio. Available codecs and advanced functions depend on the capabilities and configuration of the particular Android device.

iPhone and iPad

The WF-1000XM5 can connect to compatible Apple mobile devices through Bluetooth. LDAC is not available through standard iPhone or iPad Bluetooth audio, so codec availability differs from supported Android devices.

Windows and macOS Computers

Compatible Windows and macOS computers can use the earbuds for Bluetooth audio and supported communication functions. Available Bluetooth profiles and codecs depend on the computer’s hardware and operating system.

Sony Sound Connect

Sony Sound Connect is the current companion application for supported Sony headphones. It can provide access to settings such as equalization, noise-control options, Adaptive Sound Control, touch-control configuration, firmware updates, and device information.

Multipoint Devices

Multipoint functionality allows the headphones to maintain connections with two compatible Bluetooth devices at the same time. Actual behavior depends on each connected device and application.

LDAC

LDAC playback requires a compatible Bluetooth source that supports the codec. Higher-resolution wireless playback also depends on source files, settings, transmission conditions, and receiving-device capabilities.

LC3

LC3 support is included in the Bluetooth specifications. Use of LC3 depends on compatible source hardware, software, and Bluetooth implementation.

Wireless Charging

The charging case can be charged using compatible Qi wireless charging equipment. The wireless charging pad is separate from the standard headphone package.

Frequently Asked Questions

What product is B0C33XXS56?

B0C33XXS56 identifies the black Sony WF-1000XM5 true wireless noise-canceling earbuds configuration.

What is the model number?

The product model is WF-1000XM5. The black U.S. configuration is commonly identified by manufacturer part number WF1000XM5/B.

What is the UPC for WF1000XM5/B?

The verified UPC for the black WF1000XM5/B configuration is 027242925601.

Are the WF-1000XM5 wireless?

Yes. The left and right earbuds communicate wirelessly and connect to compatible source devices through Bluetooth.

Do they have active noise cancellation?

Yes. Active noise cancellation is a core function of the WF-1000XM5.

Can noise cancellation be turned off?

Yes. Users can switch between noise cancellation, Ambient Sound Mode, and other available listening configurations through supported controls and software.

What is Ambient Sound Mode?

Ambient Sound Mode uses the headphone microphones to allow more surrounding sound to reach the listener. It is intended for situations where environmental awareness is useful.

What Bluetooth version do they use?

The WF-1000XM5 uses Bluetooth Specification Version 5.3.

Which Bluetooth codecs are supported?

The headphones support SBC, AAC, LDAC, and LC3.

Do they support LDAC?

Yes. LDAC can be used with compatible Bluetooth source equipment.

Do they support aptX?

aptX is not included in Sony’s published list of supported WF-1000XM5 audio codecs.

Can they connect to two devices simultaneously?

Yes. Multipoint Connection enables simultaneous connection to two compatible Bluetooth devices.

Can the WF-1000XM5 be used with an iPhone?

Yes. They can connect to compatible iPhones through Bluetooth. Some codec options available on other platforms, including LDAC, are not available through standard iPhone Bluetooth audio.

Can they be used with Android phones?

Yes. Standard Bluetooth audio is supported, while specific codec availability depends on the Android device.

Can they connect to a computer?

Yes. They can connect to compatible Bluetooth-equipped computers for audio playback and supported communication functions.

Are the WF-1000XM5 waterproof?

No. The earbuds have an IPX4-equivalent water-resistance rating, which is different from being waterproof.

Is the charging case water resistant?

Sony does not extend the earbuds’ IPX4 rating to the charging case. The case should be protected from water and excessive moisture.

Can they be used during exercise?

The earbuds’ IPX4-equivalent rating provides protection against limited water splashing. Sweat exposure, fit, environmental conditions, and proper drying should still be considered.

How long does the battery last with noise cancellation on?

Sony specifies up to approximately eight hours of continuous music playback under its stated test conditions.

How long does the battery last with noise cancellation off?

Sony specifies up to approximately twelve hours of continuous music playback under its stated test conditions.

How much total listening time is available with the case?

Sony specifies approximately 24 hours of total music playback when accounting for charging-case capacity under noise-canceling playback conditions.

How long do the earbuds take to charge?

The specified earbud charging time is approximately 1.5 hours.

How long does the charging case take to charge?

Sony specifies approximately two hours when the charging case is charged through USB.

Do they support fast charging?

Yes. Sony states that approximately three minutes of charging can provide up to about one hour of music playback under specified conditions.

Can the case charge wirelessly?

Yes. The charging case supports compatible wireless charging.

What charging connector does the case use?

The charging case uses USB Type-C for wired charging.

What earbud tip sizes are included?

Sony supplies noise-isolation earbud tips in SS, S, M, and L sizes for this generation.

Can the earbud tips be replaced?

Yes. The supplied earbud tips are replaceable consumable components. Damaged or deteriorated tips should be replaced.

How should the earbud tips be cleaned?

Sony advises removing dirt carefully and avoiding alcohol and organic solvents on the polyurethane foam material. Wet tips should be thoroughly dried before use or storage.

How much does each earbud weigh?

Each earbud weighs approximately 5.9 grams when fitted with a medium-size earbud tip.

Does the WF-1000XM5 have microphones?

Yes. Multiple microphones are incorporated into the earbuds for noise processing, ambient sound, and voice communication.

Can they be used for phone calls?

Yes. Bluetooth voice communication is supported through compatible devices and applications.

Do the earbuds have touch controls?

Yes. Touch controls are used for supported playback, sound-mode, volume, and communication functions depending on configuration.

Can the sound be adjusted?

Compatible settings, including equalization, can be adjusted through Sony Sound Connect.

Do the earbuds support 360 Reality Audio?

Yes. The WF-1000XM5 is included among Sony products compatible with 360 Reality Audio. Content, service, and application compatibility requirements also apply.

Do they have a wired audio connection?

No traditional analog headphone cable connection is specified. The WF-1000XM5 is designed primarily for Bluetooth wireless operation.

Can either earbud be used individually?

Independent use of a single earbud is supported for appropriate functions, although available controls and services can depend on settings and device configuration.

What app replaced Sony Headphones Connect?

Sony’s current companion software is called Sony Sound Connect. Earlier documentation and discussions may refer to the previous Headphones Connect name.

How do I update the firmware?

Supported firmware updates are distributed through Sony’s headphone companion software. The connected mobile device and earbuds should maintain sufficient battery power and a stable connection during updates.

Buying Considerations

Fit and Earbud Tips

Noise cancellation, bass response, comfort, and physical stability depend heavily on the seal between the supplied earbud tip and the ear canal. The most suitable tip size may differ between the left and right ears.

Noise-Isolation Tip Material

The supplied noise-isolation tips use a soft foam-based structure rather than conventional solid silicone tips. Their care requirements and replacement interval differ from standard silicone ear tips.

Codec Support

LDAC can provide a higher-bandwidth Bluetooth audio path with compatible equipment, but not every smartphone or computer supports it. Users should verify the codecs available from their intended source device.

Battery Conditions

Published battery figures are maximum values obtained under specified conditions. Noise-control settings, codec selection, call usage, volume, environmental temperature, and other features affect actual operating time.

Charging Case

The earbuds have an IPX4-equivalent rating, but the charging case does not. Moisture should be removed from the earbuds before they are returned to the case.

Multipoint Use

Connecting two devices simultaneously can be useful for switching between a computer and smartphone. Application behavior and automatic switching can vary by device and software.

High-Resolution Wireless Playback

High-Resolution Audio Wireless functionality depends on LDAC-compatible equipment and appropriate settings. The source recording and transmission configuration also influence the effective audio quality.

Application Dependence

Several configuration functions are managed through Sony Sound Connect. Users who want access to firmware updates and detailed personalization should account for companion-app compatibility.

Customer Feedback Summary

This section summarizes recurring themes found in publicly available customer and owner feedback. The observations describe generalized experiences and are not verified technical specifications. Individual results vary according to fit, devices, software versions, listening environments, and personal preferences.

Commonly Praised Aspects

• Noise cancellation is frequently identified as a major strength, especially during travel and commuting.
• Many users describe the sound as detailed and balanced across a broad range of music.
• The smaller physical size compared with the preceding WF-1000XM4 is commonly viewed favorably.
• Users often appreciate the compact charging case for everyday carrying.
• Battery life is commonly regarded as sufficient for extended listening sessions.
• Multipoint connectivity is frequently useful for people switching between a phone and computer.
• LDAC support is valued by users with compatible Android devices and high-resolution audio sources.
• The availability of several noise-isolation tip sizes helps users adjust the physical fit.

Commonly Reported Limitations

• Comfort varies because the foam-style earbud tips do not fit every ear shape equally well.
• Some owners report that finding the correct tip size is important for maintaining bass response and noise isolation.
• Some users report intermittent Bluetooth connection or reconnection behavior with particular devices or software versions.
• Voice-call performance in busy or windy environments receives mixed reports from users.
• Touch-control behavior can require adjustment for users accustomed to physical buttons.
• The noise-isolation earbud tips can wear with continued use and may require periodic replacement.
• The glossy surface of the earbuds can be more difficult to grip during insertion or removal for some users.
• Actual battery duration can fall below published maximums when advanced functions and demanding codecs are used.

Fit has a significant effect on perceived sound, noise cancellation, and comfort. Reports involving wireless reliability or microphone behavior can also change with firmware, source devices, Bluetooth conditions, and application versions.

Related Products

• Sony WF-1000XM4: Previous generation in Sony’s premium 1000X true wireless noise-canceling series.
• Sony WF-1000XM6: Later generation in the WF-1000X true wireless product family.
• Sony WH-1000XM5: Over-ear wireless noise-canceling headphones from the related 1000X series.
• Sony WF-C700N: True wireless noise-canceling earbuds positioned below the 1000X series.
• Sony WF-C710N: Later compact true wireless noise-canceling model in Sony’s WF-C family.
• Sony LinkBuds Fit: True wireless earbuds designed around a compact fit and ambient-use features.
• Sony INZONE Buds: True wireless earbuds oriented toward gaming applications and low-latency wireless use.

Last Updated

August 9, 2026