

🎧 Power your day with sound that lasts and style that speaks.
The Sony WH-CH520 Wireless Headphones combine an ultra-long 50-hour battery life with quick charging, delivering up to 1.5 hours of playback from just 3 minutes of charge. Featuring 12mm dynamic drivers and customizable EQ via the Sony Headphones Connect app, these lightweight on-ear headphones offer premium sound quality and all-day comfort. Multipoint Bluetooth 5.2 connectivity allows seamless switching between devices, while the built-in microphone ensures clear hands-free calls. Available in six vibrant colors, the WH-CH520 is designed for professionals who demand reliable, stylish audio gear that keeps pace with their busy lifestyle.













| ASIN | B0BS1RT9S2 |
| Age Range (Description) | Adult |
| Audio Driver Size | 12 Millimeters |
| Audio Driver Type | Dynamic Driver |
| Batteries | 1 Lithium Polymer batteries required. (included) |
| Battery Life | 50 Hour |
| Best Sellers Rank | #171 in Electronics ( See Top 100 in Electronics ) #4 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 (28,996) |
| 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 |
| 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 |
| Unit Count | 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! 🎧✨
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.
A**O
I AM IMPRESSED
The product arrived well packaged. There was a delivery delay but it was not horrendous and to be expected given that it was ordered during Parime Days, The headphones arrived almost fully charged, Set up was relatively easy, but you really do need to use their app to complete the set up process. The app also allows you to change some settings and select equalizer settings that work for you. The switches have a nice feel to them. They do have raised areas designed to help you find the correct switch by feel. There are times however when I find that it is easier to adjust the volume using the phone or I remove the headphone to make a change. This is a very subjective items so you may not have the same issue. No stars were deducted for that reason. These are an on ear device. It was not uncomfortable to me, but it did take some getting used to and here again...Personal preference comes into play. On a warm and humid day you may experience some sweating where the ear cup rides on your ear. That may allow for some movement / shifting of the headphone depending on what you are doing. They may thus not work out well for use doing exercising as an example. The sound quality is great at this price point. I have Bose ear buds. The sound from this device is not Bose quality and you should not expect it to be Bose quality. It is good to very good however. The equalizer settings allow you to control all five typical equalizer settings PLUS a separate adjustment for th4 bass. Paring was easy and fast. The connection remains stable most of the time. There is a selection that allows you to select either top quality sound or a more stable connection. I chose sound quality an the vast majority of the time the connection was stable with no noise present. There may be times however, that due to local conditions / interference you may have a little popping or very brief drop out. I have worn these headphones a LOT since they arrived and while I have experienced that, it was very limited. Now I also have a lot of electric / electronic devices in use on my property and that will may explain what I experienced. I did have some interference from some household devices when I wass very close to them. The battery life seems to be very good. I have worn m for several hours and the voice system still indicates 100% at startup. Unlike my Bose products the battery monitoring system is not linear where it will call out 100%, 90%, 80%b etc... It may call out 100% until the battery hits 50% (As an example) and then te voice system will drop from stating 100% to 50%. I do not see that as an issue or negative given the very long stated by the manufacturer battery life, and I have no disagreement with their claims about battery life aty this point in time, So again...Thus far I am very pleased with the fit, quality, and sound quality of these headphones. Do bed aware that tey are NOT noise cancelling. There will be some outside noise reduction dur to the ear cups of course.
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!!!
L**S
Excellent. Connected so easily to the new tele & pleased with sound.
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