# Wired earphones XO EP39 with 3.5 mm jack, black

**URL:** https://aio.lv/en/product--xo-ep39--5054713
**Data updated:** 2026-03-07 15:12 (EET)
**Category:** Headphones
**Manufacturer:** XO
**Manufacturer code:** EP39
**EAN:** 6920680877935
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

Wired earphones XO EP39 connect via a standard 3.5 mm jack for use with compatible smartphones, tablets, laptops and audio players. This model is supplied in black and delivers wired stereo audio through a cabled connection. Suitable for listening to music, calls and mobile media where a 3.5 mm headphone port is available.

## Long description

Wired earphones XO EP39 with 3.5 mm jack, black provide a simple, wired stereo connection for devices equipped with a standard 3.5 mm headphone socket. Designed as in-ear earphones, the XO EP39 deliver audio for music, calls and mobile media through a durable silicone-covered cable and a compact black housing that fits most ears and portable devices.
Advantages
The flexible silicone cable reduces tangling and improves longevity compared with ordinary cords, while the 3.5 mm jack ensures broad compatibility across smartphones, tablets, laptops and audio players with a headphone port. The in-ear design offers passive noise reduction and focused stereo sound for everyday listening. Compact black housings and a lightweight build make these earphones convenient to carry and use on the go.
Suitable for
Listening to music on smartphones and portable players with a 3.5 mm jack
Hands-free voice calls on compatible devices
Watching videos on tablets, laptops and TVs with a headphone output
Use with MP3/MP4 players and older audio equipment
Key specifications
Connection: wired 3.5 mm stereo jack
Type: in-ear earphones
Cable material: flexible silicone
Colour: black
Compatibility: devices with a 3.5 mm headphone socket (smartphones, tablets, laptops, audio players)
How to use
Insert the 3.5 mm jack into the headphone port of your device until it clicks into place. Place each earbud gently into the ear canal for a comfortable fit and adjust cable routing to reduce strain. Control playback and calls using your device’s media and call controls. After use, wind the cable loosely to avoid tight knots and store the earphones in a pouch or case to protect the silicone cable and earbuds.
Usage recommendations
For best sound and durability, avoid pulling the cable to disconnect the earphones — grip the jack housing instead. Keep the silicone cable clean and dry, and avoid exposing the earphones to excessive moisture or high temperatures. If a secure fit is required during exercise, adjust the earbuds for a snug seal to improve passive noise isolation.

## FAQ

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. 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 XO 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 XO 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/5054713/37762269_large.webp