Sony WH-CH520 Wireless Headphones
Sony WH-CH520 Wireless Headphones
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The Sony WH-CH520 Wireless Headphones deliver everyday comfort and clear, balanced sound for music, calls and online classes across Kenya. With Bluetooth 5.2 for stable wireless connectivity and support for SBC and AAC audio formats, you get reliable performance whether you are commuting in Nairobi, working in the office or relaxing at home.
Designed as lightweight, closed-back on-ear headphones, the WH-CH520 helps keep more of your music in and outside noise out, ideal for busy streets and open-plan workplaces. A 30 mm driver unit and Sony’s DSEE sound enhancement work together to bring more detail back to compressed audio from streaming apps. With long-lasting battery life, convenient USB Type‑C charging and on-ear volume controls, these headphones are built for Kenyan students, professionals and SMEs who need dependable wireless audio every day.
Pay conveniently with M-Pesa, card or Lipa Pole Pole (instalments). Free delivery within Nairobi and fast countrywide shipping. Genuine, warranted stock from Trewrld Kenya.
Price in Kenya: KES 9,000
Key features & specifications
- Wireless Bluetooth 5.2 headphones for stable, fuss-free listening on the move across Kenya
- Closed-back on-ear design helps reduce outside noise for more immersive listening in busy environments
- 30 mm driver unit delivers clear, balanced sound for music, calls, movies and online classes
- DSEE sound enhancement restores detail to compressed audio from streaming services and downloads
- Long-lasting battery life for extended listening through workdays, commutes and study sessions
- Easy USB Type-C charging fits seamlessly with modern smartphones and laptops in Kenyan homes and offices
- On-ear volume controls let you manage sound quickly during calls, meetings or travel
- Lightweight design for comfortable all-day wear for students, travellers and office users
- Reliable wireless range of up to 10 m, ideal for moving around the house, office or shop floor
Full technical specifications
| General | |
|---|---|
| Brand | Sony |
| Model | WH-CH520 |
| Headphone Type | Closed |
| Volume Control | Yes |
| Passive Operation | No |
| Ambient Sound Mode | No |
| DSEE | Yes |
| DSEE HX | No |
| DSEE Extreme | No |
| S-Master HX | No |
| Input(s) | No |
| Audio | |
| Driver Unit | 30 mm |
| Frequency Response (Bluetooth Communication) | 20 Hz–20,000 Hz (44.1 kHz Sampling) |
| Battery | |
| Battery Charge Time | Approx. 3 hours |
| Battery Charge Method | USB (Type-C) |
| Battery Life (Continuous Communication Time) | Max. 40 hours |
| Battery Life (Waiting Time) | Max. 200 hours |
| Bluetooth | |
| Bluetooth Version | Bluetooth Specification Version 5.2 |
| Effective Range | Approx. 10 m |
| Frequency Range | 2.4 GHz band (2.4000–2.4835 GHz) |
| Supported Audio Formats | SBC, AAC |
| Profiles | A2DP, AVRCP, HFP, HSP |
| Supported Content Protection | SCMS-T |
| Dimensions & Weight | |
| Weight | Approx. 147 g |
| Warranty | |
| Warranty | Manufacturer warranty available in Kenya (terms vary by authorised distributor) |
| In the Box | |
| Included Accessories | USB Cable |
Perfect for
- Nairobi commuters and travellers who need lightweight wireless headphones for matatu and bus rides
- University and college students attending online classes and entertainment in hostels or at home
- Office professionals in Nairobi, Mombasa and Kisumu needing reliable wireless audio for calls and focus
- Small business and cybercafé owners equipping staff with comfortable, easy-to-use wireless headsets
- Home users who want simple Bluetooth headphones for music, movies and phone calls around the house
What's in the box
- Sony WH-CH520 Wireless Headphones
- USB Type-C charging cable
- Quick start documentation
- Warranty and safety information
Watch it in action
- Sony WH-CH520 Review - Big Sound, Small Price!
- Sony | WH-CH520 Wireless Headphones – Product Overview
Why buy from Trewrld Kenya
- Genuine, brand-new stock with warranty
- Pay via M-Pesa, card or Lipa Pole Pole (instalments)
- Free same-day delivery in Nairobi, fast countrywide shipping
- Knowledgeable local support before and after you buy
- Trusted Kenyan tech retailer — trewrld.com
Frequently asked questions
How much is the Sony WH-CH520 in Kenya?
At Trewrld Kenya, the Sony WH-CH520 wireless headphones are priced at around KES 9,000. Prices may vary slightly due to stock and current offers, so check the latest price on trewrld.com or contact our team for an updated quote.
Can I buy the Sony WH-CH520 using M-Pesa or Lipa Pole Pole?
Yes. You can pay for the Sony WH-CH520 via M-Pesa when ordering from Trewrld. For eligible orders, we can also assist with flexible instalment options (Lipa Pole Pole) through our financing partners. Reach out to our sales team for current instalment plans and requirements.
Do you deliver the Sony WH-CH520 outside Nairobi?
Yes. Trewrld delivers countrywide across Kenya, including Mombasa, Kisumu, Eldoret, Nakuru and other towns. Nairobi deliveries are usually faster, while upcountry deliveries are handled through reliable courier partners. Delivery fees and timelines depend on your exact location.
What warranty do I get with the Sony WH-CH520 from Trewrld?
All Sony WH-CH520 headphones sold by Trewrld are genuine units with a manufacturer warranty honoured in Kenya through authorised channels. Warranty duration and terms depend on Sony’s local policy at the time of purchase; please confirm details on your invoice or with our team before buying.
Does the Sony WH-CH520 support wired listening with an audio cable?
No. According to the official specifications, the Sony WH-CH520 has no audio input and does not support passive operation. It is designed to be used wirelessly over Bluetooth only.
What Bluetooth features does the Sony WH-CH520 have?
The Sony WH-CH520 uses Bluetooth 5.2 with an effective range of up to about 10 m, and supports SBC and AAC audio formats. It works with common profiles such as A2DP, AVRCP, HFP and HSP, making it suitable for music playback and hands-free calls from smartphones, laptops and tablets.
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