# Ear Piece Sony 502591801 — replacement earbud with noise isolation

**URL:** https://aio.lv/en/product--sony-502591801--4815006
**Data updated:** 2026-02-12 14:14 (EET)
**Category:** Other Repair Parts
**Manufacturer:** Sony
**Manufacturer code:** 502591801
**EAN:** 5704174544180
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 15.99 €
**Prices and availability valid until:** 2026-08-01 23:59
**Price without VAT (21%):** 13.21 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--sony-502591801--4815006

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 17.07.2026 | free |
| Pickup points | 22.07.2026 | 1.89 EUR |
| Courier delivery to door | 22.07.2026 | 4.99 EUR |

## Summary description

Replacement ear piece Sony 502591801 designed as a single earbud capsule with noise isolation. Compatible with Sony devices that use this specific part number; intended to restore fit, comfort and passive noise reduction for in-ear headphones. Easy to install, suitable for daily use and replacement of worn or lost earpieces.

## Long description

The Ear Piece Sony 502591801 — replacement earbud with noise isolation is a single in-ear capsule designed to restore the original fit and passive noise reduction of compatible Sony in-ear headphones. It replicates the shape and acoustic seal of the original earbud to improve comfort and sound isolation after wear, damage, or loss. The component is intended as a direct replacement part for models that use this ear piece design and provides a straightforward way to maintain the listening experience without replacing the entire headset.
Advantages
This replacement earbud offers passive noise isolation through a secure in-ear seal, helping to reduce ambient sound and enhance perceived audio clarity. It restores ergonomic fit and comfort for extended listening sessions and is simple to install, allowing quick replacement without specialized tools. The part is lightweight and designed to match the original earbud’s acoustic behavior to preserve bass response and midrange clarity.
Suitable for
Replacing a worn, damaged or lost ear tip on compatible Sony in-ear headphones
Restoring fit and comfort for daily listening use
Improving passive noise reduction in noisy environments
Maintenance and small repairs of in-ear headphone sets
Key specifications
Form factor: single in-ear earbud capsule
Function: passive noise isolation via in-ear seal
Compatibility: designed for use with Sony in-ear headphones that accept this ear piece form
Materials: soft contact surface for comfort (material compatible with skin contact)
Weight: lightweight, minimal added mass to the earphone
How to use
To replace the ear piece, gently remove the old or damaged earbud from the headphone nozzle by pulling it straight off. Align the replacement earbud with the nozzle and press firmly until it seats securely. Confirm the seal by inserting the earbud into the ear and checking for a snug fit and improved noise reduction. If necessary, adjust the position to achieve optimal comfort and acoustic seal. Follow the headphone manufacturer’s handling guidance to avoid excessive force when attaching or removing parts.
Usage recommendations
Clean the earbud contact area and the headphone nozzle regularly with a dry, soft cloth to maintain hygiene and ensure a reliable fit. Replace the ear piece if it shows signs of wear, tearing, or reduced seal. Avoid exposure to oils, solvents, or extreme heat that could degrade the materials. For best results, use the ear piece with compatible Sony in-ear models specified by the headset documentation.

## FAQ

### How much does the Ear Piece Sony 502591801 cost, and is it available for purchase?

The price is 15.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 21 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 17.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Sony products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Sony service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/4815006/68512418_large.webp