










🎧 Power your day, your way — wireless freedom that keeps up with you!
The Sony WH-CH520 Wireless Headphones combine an ultra-long 50-hour battery life with quick charging, delivering premium 12mm dynamic driver sound customizable via app. Lightweight and comfortable with swivel earcups, these Bluetooth 5.2 headphones support multipoint connection for seamless device switching and feature a built-in microphone for crystal-clear calls. Available in six stylish colors, they’re designed for professionals who demand reliable, all-day wireless audio performance.













| ASIN | B0BS1RT9S2 |
| Age Range (Description) | Adult |
| Audio Driver Size | 12 Millimeters |
| Audio Driver Type | Dynamic Driver |
| Batteries | 1 Lithium Polymer batteries required. |
| Battery Life | 50 Hour |
| Best Sellers Rank | #110 in Electronics ( See Top 100 in Electronics ) #3 in On-Ear Headphones |
| Bluetooth Range | 10 Meters |
| Bluetooth Version | 5.2 |
| Cable Feature | Without Cable |
| Carrying Case Color | blue |
| Carrying Case Material | plastic |
| Charging Time | 50 Hours |
| Compatible Devices | Electronic Devices with Bluetooth Capabilities |
| Connectivity Technology | Wireless |
| Control Method | App |
| Control Type | Media Control |
| Controller Type | Touch Controls |
| Customer Reviews | 4.5 4.5 out of 5 stars (29,507) |
| Date First Available | February 21, 2023 |
| Earpiece Shape | Round |
| Frequency Response | 20000 Hz |
| Generation | 1 |
| Global Trade Identification Number | 00027242925472 |
| Hardware Interface | USB |
| Headphones Jack | No Jack |
| Included Components | Headphones, USB Type-C cable (USB-A to USB-C) (approx. 20 cm (7.88 in.)) |
| Input Device Interface | Bluetooth |
| Item Weight | 5.2 ounces |
| Item model number | WHCH520/L |
| Manufacturer | SONY |
| Material | Plastic |
| Model Name | WH-CH520 |
| Noise Control | None |
| Noise Control Features | Noise Isolation, Built-in Microphone |
| Number of Items | 1 |
| Product Dimensions | 6.85 x 1.76 x 7.76 inches |
| Recommended Uses For Product | Calling |
| Sensitivity | 100 dB |
| Special Feature | Fast Pair, Hands-free calling, Lightweight, Long battery and quick charging, Microphone Included, Swift Pair |
| Specific Uses For Product | Music |
| Style | Classic |
| Supports Bluetooth Technology | Yes |
| UPC | 027242925472 |
| Units | 1 Count |
| Water Resistance Level | Not Water Resistant |
| Wireless Communication Technology | Bluetooth |
O**N
Great product
⭐️⭐️⭐️⭐️⭐️ The Sony WH-CH520 Wireless Headphones are fantastic! The sound quality is clear and balanced with great bass for an on-ear headset. They’re lightweight and comfortable enough to wear for hours without discomfort. Bluetooth pairing was quick and easy, and the connection stays strong. The battery life is impressive and lasts for days on a single charge. I also love the built-in microphone—it makes calls clear and works perfectly for meetings and everyday use. Overall, these headphones deliver excellent performance, comfort, and value. If you’re looking for reliable wireless headphones from a trusted brand, I highly recommend the Sony WH-CH520! 🎧✨
N**Y
Great product!
These Bluetooth on‑ear headphones deliver excellent everyday performance at an affordable price. They’re comfortable, lightweight, and have impressive battery life — up to ~50 hours on a single charge so you can go days without recharging. The wireless connection is stable, the built‑in mic works well for calls, and the sound is clear and balanced for casual listening. A great pick if you want reliable daily headphones without breaking the bank.
W**.
Sony has a real winner here.
These Sony headphones are sublime. I first purchased a pair for my father when he wanted to watch television while Mom was sleeping, and he liked them so much that I picked up a pair for myself. First off, they are incredibly comfortable. They hug my ears, and were it not for the sound coming from them, I’d forget I had them on. I’ll have these on for hours at a time, and my ears never get sore. The padding on the plastic is comfortable. The battery life is quite good, and upon turning them on, the headphones audibly tell me how much of a charge is left. “Battery fully charged.” “Battery is at about 70%.” They also charge up pretty quickly via a USB connection, which is included. Mine rarely go below 70%, and a quick connection to my laptop charges them to full in less than 20 minutes. I can’t comment as to how well they work for hands free telephone usage, as I only use these to watch television, but for their appointed task, they do a great job. I have these setup on my Roku via Bluetooth, and when I hold down the power to turn them on, my Roku automatically picks them up, and switches from the tv speakers to the headphones. Sound quality is good, and I find that the dialogue from the movies I watch comes through clearly. Really good clarity for spoken word and ambient noise. Connectivity is a breeze. My headphones are a real workhorse for me, as I watch a lot of movies. At about $55, I think they provide great value overall.
B**S
Great no-frills Bluetooth wireless headphones
I did not read the description carefully. It states what devices these headphones are compatible with and "desktop computer" is not one of them. I called Sony and they told me they will work with almost any modern device that has Bluetooth connectivity. I easily wirelessly connected them to my desktop computer and they work great. Strangely the user guide gives instructions on how to use them with Mac and Windows computers, so read the user guide/manual that is linked in the description. If you want to use any of the functions of the Sony Headphones Connect app you will need a compatible phone. If you do not use the app (not compatible with computers) they function as a basic pair of wireless headphones. All rather confusing and the Amazon description does nothing to clear it up. With that being said I connected it easily to my desktop computer. I am no audiophile and do not need a $400 pair of headphones. To me they sound great especially for the inexpensive price. They are NOT noise cancelling headphones and I did not want noise cancelling. They are "on the ear" headphones meaning they are about the size of your ear and press your ears against your head creating a bit of a seal keeping some exterior noise out. Works fine, but if you wear eyeglasses and wear the glasses and the headphones at the same time after a few hours it can become uncomfortable as the headphones press your ear against the arm of the glasses and the arm of the glasses into the side of your head. The charging port on the headphones is USB C and they come with a USB A to USB C cable but no charging brick. I connected mine to my computer with a USB C to USB C cable and it charged fine. 50 hours of playtime on one charge is great. One star for a confusing and unclear Amazon description. 4 stars for a good basic pair of headphones that works with almost any modern Bluetooth device, albeit without the functions of the Sony app (unless you are using it with a compatible phone).
B**M
Received my headphones today and I already love them. I tested them out. Will maybe write another review in a month but so far so very good.
F**A
Acquisto soddisfacente, in termini di ascolto e modalità di utilizzo. Unico neo, la pressione sulle orecchie, arrecando lieve fastidio. Prodotto di qualità.
O**R
The Blue color is stunning, even better in person! These are lightweight, comfortable for long calls, and the battery life is incredible. For the price, the sound quality is top-notch. NOTE: The mic clarity isn't the best thing.
A**.
Muy cómodos, en mi trabajo participo en muchas reuniones virtuales y hay días en que los traigo puestos tal vez 5 o 6 horas seguidas sin quitármelos y no me molestan, a veces hasta se me olvida que los traigo. Excelente conectividad bluetooth con el celular y laptop, se pueden conectar ambos a la vez. En el gimnasio los he usado corriendo y haciendo todo tipo de ejercicios y son cómodos, ligeros y no se mueven. Los he sudado y la cubierta de las almohadillas no se ha dañado nada. El audio es buenísimo, muy bien nivelado y aunque no tienen cancelación de ruido, con un volumen moderado y por las mismas almohadillas, aisla lo suficientemente bien como para que los ruidos o música del gimnasio, por ejemplo, queden muy en el fondo. Nunca ha sido necesario subir al máximo el volumen. Además con la app puedes ecualizar a tu gusto, también recomiendo, si usas Spotify, ecualizar ahí para tener la mejor experiencia posible. La batería dura muchísimo, en 3 meses de uso usándolos en promedio 3 o 4 horas diarias y solo los he puesto a cargar 3 veces. Cargan muy rápido también. El único detalle que les he encontrado es que con mi SmartTV Hisense, jugando Playstation tiene un delay de medio segundo o 1 segundo, y con Youtube cada 40 segundos o 1 minuto "se brinca" o "se come" como 1 segundo tanto del audio como del video. Pero para mi no ha sido problema porque realmente solo los uso para escuchar música desde mi celular y para tener llamadas de trabajo. En resumen, son cómodos, lucen bien, sobrios y de buena calidad, muy buen audio y excelente rendimiento de batería.
J**A
Ótimo produto, som muito bom e chegou antes do prazo!!!
Trustpilot
3 weeks ago
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