| Driver Unit | 30mm Dynamic Drivers |
|---|---|
| Battery Life | Up to 50 Hours |
| Connectivity | Bluetooth 5.2 & USB-C Charging |
| Weight | Approximately 147g |
| Audio Technology | Digital Sound Enhancement Engine (DSEE) |
The Sony WH-CH520 is a lightweight on-ear wireless headphone designed for comfortable everyday listening. Whether you're commuting, working, studying, or enjoying your favorite music, it offers reliable performance, clear audio, and long-lasting battery life in a stylish, portable design.
Powered by Sony’s Digital Sound Enhancement Engine (DSEE), the WH-CH520 restores high-frequency details lost during audio compression, delivering richer and more natural sound. The well-balanced audio profile provides clear vocals, detailed mids, and punchy bass for an enjoyable listening experience across different music genres.
With Bluetooth connectivity and Multipoint Connection, you can pair the headphones with two devices simultaneously and switch between them effortlessly. The built-in microphone with Precise Voice Pickup technology ensures clear hands-free calls, making it ideal for work and online meetings.
The Sony WH-CH520 offers an outstanding up to 50 hours of battery life, allowing you to enjoy uninterrupted music throughout the week. Fast USB-C charging provides hours of playback with just a short charge, while the lightweight design and soft ear cushions ensure lasting comfort.
Using the Sony | Sound Connect app (formerly Sony Headphones Connect), you can personalize EQ settings and optimize your listening experience according to your preferences.
Key Features:
Clear & Balanced Sound with DSEE
Lightweight On-Ear Design
Multipoint Bluetooth Connectivity
Built-In Microphone for Clear Calls
Up to 50 Hours Battery Life
Fast USB-C Charging
Customizable EQ with Sony | Sound Connect App
Comfortable Cushioned Ear Pads
Voice Assistant Support
Stable Wireless Bluetooth Connection
12 Month Agent Warranty All products sold by Techmart Sri Lanka are 100% genuine.
Techmart offers island-wide delivery across Sri Lanka. Delivery charges apply to all orders and vary depending on your delivery location. The applicable delivery charge will be confirmed by our team and collected in cash upon delivery.
Cash / bank transfer, credit and debit cards (Visa, Mastercard, Amex), and interest-free installment plans via Koko.
Techmart Sri Lanka is an authorized dealer offering genuine Sony products, island-wide delivery, and local customer support.
The Sony WH-CH520 is priced at Rs 10,900.00 at Techmart, and is currently In Stock.
Yes, all products sold by Techmart Sri Lanka, including the Sony WH-CH520, are 100% genuine.
12 Month Agent Warranty
Yes, Techmart offers island-wide delivery across Sri Lanka. Delivery charges apply to all orders and vary depending on your delivery location. The applicable delivery charge will be confirmed by our team and collected in cash upon delivery.
We accept cash/bank transfer, credit and debit cards (Visa, Mastercard, Amex), and interest-free installment plans via Koko.
Yes. Eligible items can be returned within 7 days of purchase in their original condition and packaging. Bring the item to our store at 410, Galle Road, Kollupitiya or we can arrange a pickup — return shipping is free.