The Sony WHCH520B.CE7 wireless headphones in black are engineered for everyday performance, combining immersive sound, extended battery life, and seamless connectivity. With up to 50 hours of listening time and quick-charge capability, these headphones are built to keep pace with your day. Whether you're commuting, working remotely, or attending online classes, the Sony WHCH520B.CE7 Bluetooth headphones deliver consistent audio quality and comfort throughout. Enhanced with Sony’s Digital Sound Enhancement Engine (DSEE), users can enjoy music that’s closer to the original recording, even when streaming compressed audio files. The lightweight design, adjustable headband, and soft earpads ensure a comfortable fit for long listening sessions, while intuitive controls and voice assistant support make operation effortless.
Key features of the Sony WHCH520B.CE7 wireless headphones
- Up to 50-hour battery life – uninterrupted listening for days without recharging
- Quick charge – 3 minutes of charging delivers 1.5 hours of playback
- DSEE sound enhancement – restores compressed audio for richer, more natural sound
- Multipoint Bluetooth connection – pair with two devices and switch seamlessly
- 360 Reality Audio certification – immersive sound tailored to your ear shape
- Built-in microphone – clear hands-free calls with noise suppression
- Custom EQ settings – personalise sound via the Sony | Sound Connect app
- Fast Pair and Swift Pair – effortless Bluetooth pairing with Android and Windows devices
- Lightweight and adjustable – designed for all-day comfort and portability
- Eco-conscious design – made with recycled plastic and plastic-free packaging
How does DSEE improve sound quality on the Sony WHCH520B.CE7 Bluetooth headphones?
When music is compressed for streaming, it often loses high-frequency elements that add depth and detail. The Sony WHCH520B.CE7 Bluetooth headphones feature Digital Sound Enhancement Engine (DSEE) technology, which restores these lost frequencies to deliver a more authentic and natural sound. This enhancement ensures that every track feels closer to the original studio recording, making your listening experience richer and more immersive.
Can the Sony WHCH520B.CE7 headphones connect to multiple devices?
Yes, the Sony WHCH520B.CE7 headphones with Multipoint Connection allow users to pair with two Bluetooth devices simultaneously. This feature is ideal for multitasking—whether you're watching a video on your laptop or receiving a call on your phone, the headphones automatically switch to the active device. This seamless connectivity ensures you stay in control without needing to manually disconnect or re-pair devices.
What makes the Sony WHCH520B.CE7 headphones ideal for long listening sessions?
Designed with comfort in mind, the Sony WHCH520B.CE7 black headphones feature a lightweight build, adjustable headband, and soft earpads that conform to your head shape. Whether you're using them for online classes, remote work, or extended music sessions, the ergonomic design ensures minimal fatigue. The swivel earcups also make them easy to store and carry, enhancing portability for users on the move.
How does the Sony WHCH520B.CE7 enhance call clarity?
Equipped with a high-quality built-in microphone and noise suppression processing, the Sony WHCH520B.CE7 headphones with DSEE deliver clear hands-free calls even in noisy environments. A simple button press on the earcup lets you answer calls instantly, making communication effortless whether you're at home, in transit, or outdoors. This feature also supports voice assistants like Google and Siri, allowing you to manage tasks without reaching for your phone.
What is 360 Reality Audio and how does it personalise sound?
The Sony WHCH520B.CE7 headphones with up to 50 hours battery are certified for 360 Reality Audio, offering a spatial sound experience that adapts to your unique ear shape. Using the Sony | Sound Connect app, users can analyse their ear profile and optimise audio playback for a truly immersive experience. When paired with BRAVIA TVs, the headphones also support Dolby Atmos® and 360 Spatial Sound Personalizer, transforming everyday listening into cinematic audio.
Is pairing the Sony WHCH520B.CE7 headphones with devices easy?
Absolutely. The Sony WHCH520B.CE7 black headphones support Fast Pair for Android and Swift Pair for Windows 10/11 devices. With just one tap, users can connect their headphones to smartphones, laptops, or tablets. A pop-up notification guides the pairing process, and you can even locate your headphones using your Android device. These features make setup quick and intuitive, even for first-time users.
Why are the Sony WHCH520B.CE7 headphones a sustainable choice?
Sony’s commitment to sustainability is reflected in the design of the Sony WHCH520B.CE7 wireless headphones. Recycled plastic is used in the construction of the headphones, and the individual packaging is entirely plastic-free. These eco-conscious choices align with Sony’s goal of achieving a zero environmental footprint by 2050, making the headphones a responsible choice for environmentally aware consumers.
Looking for the best Sony wireless headphones with quick charge?
If you're seeking high-performance audio with extended battery life and fast charging, the best Sony wireless headphones with quick charge are right here. The WHCH520B.CE7 model offers a perfect blend of sound quality, comfort, and smart features, making it suitable for both casual and professional use. Whether you're attending virtual meetings or relaxing with music, these headphones deliver consistent performance across all scenarios.
Buy Sony WHCH520B.CE7 for clear hands-free calls and immersive sound
For users who value clarity, comfort, and convenience, buy Sony WHCH520B.CE7 for clear hands-free calls and a personalised listening experience. With advanced sound technologies, seamless device pairing, and a design built for long-term use, these headphones are a reliable companion for work, study, and leisure. Choose the black variant for a sleek, professional look that complements any style.
Brand, Model and Product Type
- Brand: Sony
- Model: WHCH520B.CE7
- Product Type: Sony WHCH520B.CE7 wireless headphones, Sony WHCH520B.CE7 Bluetooth headphones, Sony WHCH520B.CE7 black headphones, Sony WHCH520B.CE7 headphones with DSEE, Sony headphones with Multipoint Connection, Sony headphones with up to 50 hours battery
Dimensions and Weight
- Weight: Approx. 147g – lightweight design ensures comfort during extended use
Audio and Sound Features
- Driver Unit: 30mm – delivers balanced sound with clear mids and highs
- Frequency Response (Bluetooth Communication): 20Hz–20,000Hz (44.1kHz Sampling) – supports full-range audio playback
- Digital Sound Enhancement Engine (DSEE): Yes – restores compressed audio for more natural sound reproduction
- 360 Reality Audio Certified: Yes – enables immersive spatial sound tailored to your ear shape
- Supported Audio Formats: SBC, AAC – compatible with standard Bluetooth streaming codecs
Battery and Power
- Battery Charge Time: Approx. 3 hours – full recharge for extended listening
- Quick Charge: 3-minute charge provides 1.5 hours of playback – ideal for on-the-go use
- Battery Life (Continuous Communication Time): Max. 40 hours – supports long calls and streaming sessions
- Battery Life (Standby Time): Max. 200 hours – ensures readiness even when not in use
- Battery Charge Method: USB Type-C – modern and efficient charging interface
Bluetooth and Connectivity
- Bluetooth Version: 5.2 – offers stable and efficient wireless connection
- Effective Range: 10m – reliable connectivity within standard indoor distances
- Bluetooth Profiles: A2DP, AVRCP, HFP, HSP – supports audio streaming and hands-free communication
- Multipoint Connection: Yes – pair with two devices simultaneously for seamless switching
- Supported Content Protection: SCMS-T – ensures secure audio transmission
Controls and User Interface
- Volume Control: Yes – adjust audio levels directly from the headphones
- Voice Assistant Support: Google and Siri – access smart features hands-free
- Fast Pair: Yes – quick Bluetooth pairing with Android devices
- Swift Pair: Yes – easy pairing with Windows 10/11 PCs and tablets
- Built-in Microphone: Yes – enables clear hands-free calls with noise suppression
Design and Comfort
- Headband: Adjustable – customisable fit for all head sizes
- Earpads: Soft – designed for long-term comfort
- Swivel Earcups: Yes – compact and portable for travel
Environmental and Packaging
- Materials: Recycled plastic used in construction – supports sustainability goals
- Packaging: Plastic-free individual packaging – reduces environmental impact
Accessories
- Included in Box: USB Cable – for charging via USB Type-C
Warranty
We want to make sure your delivery goes smoothly, so here are some important details about our service:
- For orders above £120, we offer delivery to most mainland UK addresses. For orders under £120, we can still deliver to Northern Ireland and the outlying isles, as long as the item can be sent by Royal Mail, weighs less than 30kg, and fits within 61cm × 46cm × 46cm. Some highland and remote areas may carry an extra delivery charge as couriers often apply surcharges in these locations. If you live in one of these areas, feel free to contact us before ordering so we can confirm the delivery options and costs for you.
- Most of our products include delivery in the price. If your order is under £90, a small delivery fee will apply but do not worry this will always be clearly shown at checkout before you complete your purchase.
- Depending on what you choose at checkout, your order will usually be delivered either the next working day or within 2 working days. For next day delivery please place your order before 2:00pm. Orders are dispatched Monday to Friday only. Some items may take a little longer and if that is the case we will always show the expected delivery time on the product page.
- If your order includes items with different dispatch times we will normally wait and send everything together once all items are in stock. If one of the items is going to take a while we will give you the choice either wait for everything to arrive or let us send the available items now and deliver the rest later. It is up to you.
- We use trusted delivery partners to make sure your order gets to you safely and on time. We use DPD for next working day deliveries and Royal Mail for the 2 day option.
- As soon as your order is on its way we will send you a tracking number by email. If you provide your mobile number at checkout we will also send delivery updates straight to your phone so you can keep an eye on progress.
- If a product is marked as "Dispatched within 3 working days" delivery usually takes around 3 to 5 working days from when your order is placed.
- For customers in Inverness and other parts of the Scottish Highlands deliveries can take up to 2 working days even if you select next day delivery as couriers do not currently offer a guaranteed next day service to those areas.
