---
product_id: 476043015
title: "SW4 Pro Wireless Earbuds for PC/Computer/Laptop/Mobile - Dongle & Bluetooth - 20ms Low Latency - 4 Mics – Gaming - Work Headset/Headphones for Office"
brand: "fediker"
price: "£69.66"
currency: GBP
in_stock: true
reviews_count: 13
category: "Fediker"
url: https://www.desertcart.co.uk/products/476043015-sw4-pro-wireless-earbuds-for-pc-computer-laptop-mobile-dongle
store_origin: GB
region: United Kingdom
---

# 20ms ultra-low latency 4 mics for crystal-clear calls 10mm dynamic drivers SW4 Pro Wireless Earbuds for PC/Computer/Laptop/Mobile - Dongle & Bluetooth - 20ms Low Latency - 4 Mics – Gaming - Work Headset/Headphones for Office

**Brand:** fediker
**Price:** £69.66
**Availability:** ✅ In Stock

## Summary

> 🎮 Elevate your work & play with sound that keeps you ahead of the game!

## Quick Answers

- **What is this?** SW4 Pro Wireless Earbuds for PC/Computer/Laptop/Mobile - Dongle & Bluetooth - 20ms Low Latency - 4 Mics – Gaming - Work Headset/Headphones for Office by fediker
- **How much does it cost?** £69.66 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/476043015-sw4-pro-wireless-earbuds-for-pc-computer-laptop-mobile-dongle)

## Best For

- fediker enthusiasts

## Why This Product

- Trusted fediker brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Immersive Sound Clarity:** 10mm dynamic drivers deliver rich bass, crisp mids, and sparkling highs for work or play.
- • **Lag-Free Audio Experience:** 20ms low latency ensures your gaming and calls are perfectly in sync—never miss a beat or a word.
- • **Crystal Clear Communication:** Quad-mic array filters noise for professional-grade voice clarity during calls and gaming sessions.
- • **Seamless Multi-Device Connectivity:** Plug-and-play dongle + Bluetooth 5.4 for PC, consoles & mobiles—stay effortlessly connected everywhere.
- • **Smart Auto On/Off & Long Battery Life:** Automatically powers on/off with case, plus 8 hours of continuous use—stay unplugged and productive.

## Overview

The FEDIKER SW4 Pro Wireless Earbuds combine advanced 2.4G dongle and Bluetooth 5.4 connectivity with ultra-low 20ms latency, 10mm dynamic drivers, and 4 built-in microphones. Designed for seamless use across PCs, consoles, and mobile devices, they deliver immersive, lag-free audio and crystal-clear communication. Lightweight and comfortable with smart auto on/off and 8-hour battery life, these earbuds are perfect for professionals and gamers seeking premium sound and reliable performance.

## Description

desertcart.com: FEDIKER SW4 Pro Wireless Earbuds for PC/Computer/Laptop/Mobile - Dongle & Bluetooth - 20ms Low Latency - 4 Mics – Gaming - Work Headset/Headphones for Office : Electronics

Review: Very pleased with comfort, sound, and quality - These earbuds are excellent. I originally purchased both them and a pair of over-the-ear headphones to compare for work. Although I ultimately chose the over-ear pair, I was very reluctant to return these because the sound quality and microphone clarity were outstanding, and my phone headphones were wearing out. At the same time, my husband was looking for headphones he could use with our computer while I was on work calls, and these turned out to be perfect. He also uses them to listen to music around the house—like when he’s working in another room—so he doesn’t have to turn up the stereo volume. They have excellent sound and range, fit comfortably, stay in place well, and are lightweight. The storage/charging case is sturdy and well made. There’s no Bluetooth latency when watching music videos (a major improvement over his previous headphones). The one small quirk we noticed is that when using the dongle, the computer won’t automatically switch audio settings, but when connected via Bluetooth, it does. The workaround is simple: keep the audio settings open and select from the dropdown when needed. Another nice touch is that these turn on automatically and connect when removed from their charging case and then turn off automatically and disconnect when placed in the charging case and the lid is closed. There is a small learning curve. It’s easy to accidentally trigger the touch controls when adjusting your hair or to triple-tap instead of double-tap. If you’re not used to earbuds, you may find you need a little extra precision with the small movements they require. That said, you can still use your keyboard for play/pause, volume, etc. One helpful note: with iTunes, after turning on the headphones, you need to close and reopen the program for the sound to route properly. This isn’t a flaw in the earbuds—it also happens with our old pair—it’s just an iTunes quirk. All in all, these are excellent headphones. My husband has happily adopted them, and I’ve taken over his older pair. When those eventually wear out, it is my intention to use a pair of these, assuming they continue to perform well over time.
Review: Headphones are great! - ⭐️⭐️⭐️⭐️⭐️ Great Sound, Comfortable Fit, and Worth Every Dollar I’m genuinely impressed with these wireless headphones. The sound quality is crisp and well-balanced — the bass hits without overpowering the mids and highs, and vocals come through clearly whether I’m listening to music, podcasts, or gaming. I haven’t experienced any dropouts, even when moving around the house or gym. Battery life is solid — I can go several days of regular use before needing to recharge. They’re also extremely comfortable. The ear cushions are soft, and I can wear them for hours without discomfort. The build quality feels durable but still lightweight, which is exactly what I was looking for. For the price, these headphones compete with much more expensive brands. If you’re looking for reliable wireless headphones with great sound and long battery life, these are a great buy. Highly recommend!

## Features

- Plug and Play on PC, Computer, Laptop and Game Consoles: The FEDIKER SW4 Pro supports both “Plug-and-Play” dongle and Bluetooth connectivity, allowing you to connect to non-Bluetooth devices like computer, PC, ps4/5.. and Bluetooth devices like Mac, laptop, tablet, iPhone, Android, etc.
- Enjoy Lag-Free Audio and Communication: Featuring 2.4G wireless dongle technology, the FEDIKER SW4 Pro offers ultra-low latency of 20ms, even lower than your device’s built-in speakers.
- Concentrate on Working/Gaming: The FEDIKER SW4 Pro features 10mm drivers that deliver clear treble, smooth midrange, and deep bass, capturing every detail vividly. Experience immersive sound with clear, lag-free audio, perfect for gaming or working.
- 4 Mics for Clear Talk: Each earbud features two mics, ensuring clear vocal communication during calls or gaming.
- 1-Year Warranty Coverage: Benefit from a full year of coverage. If any issues occur, we'll work to resolve them through repair or replacement.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09TKZTM1M |
| Additional Features | Lightweight, Microphone Included, Noise Cancellation, Surround Sound, Touch Control |
| Age Range Description | Adult |
| Antenna Location | Calling, Gaming |
| Audio Driver Size | 10 Millimeters |
| Audio Driver Type | Dynamic Driver |
| Audio Latency | 40 Milliseconds |
| Battery Average Life | 8 Hours |
| Battery Charge Time | 2 Hours |
| Best Sellers Rank | #2,356 in Video Games ( See Top 100 in Video Games ) #96 in PC Game Headsets |
| Bluetooth Range | 10 Meters |
| Bluetooth Version | 5.4 |
| Brand | FEDIKER |
| Brand Name | FEDIKER |
| Built-In Media | Cable, Ear Cushions, Eartip, User Manual, Wireless Charging Case |
| Cable Features | Without Cable |
| Carrying Case Color | Black |
| Carrying Case Material | Plastic |
| Color | Black |
| Compatible Devices | PC, Computer, Laptop, Tablet, iPhone, Android, PS4, PS5, Nintendo Switch, Oculus Quest 2 |
| Connectivity Technology | Wireless |
| Control Method | App, Touch |
| Control Type | Media Control & Touch Control & APP Control |
| Controller Type | APP, Touch |
| Customer Package Type | FFP |
| Customer Reviews | 3.8 out of 5 stars 1,293 Reviews |
| Ear Placement | In Ear |
| Earpiece Shape | Rounded tip |
| Enclosure Material | Plastic |
| Form Factor | In Ear |
| Frequency Range | 20 Hz - 20,000 Hz |
| Headphone Folding Features | In Ear |
| Headphone Jack | USB-A and USB-C |
| Headphones Ear Placement | In Ear |
| Impedance | 32 Ohms |
| Is Autographed | No |
| Is Electric | No |
| Item Weight | 0.15 Kilograms |
| Manufacturer | FEDIKER |
| Model Name | SW4 Pro |
| Model Number | sw4 |
| Noise Control | Passive Noise Cancellation |
| Number of Items | 1 |
| Specific Uses For Product | Business, Entertainment, Gaming |
| Style Name | Minimalist |
| Theme | Video Game |
| Unit Count | 1 Count |
| Water Resistance Level | Water Resistant |
| Wireless Technology | Bluetooth and 2.4Ghz |

## Product Details

- **Brand:** FEDIKER
- **Color:** Black
- **Ear Placement:** In Ear
- **Form Factor:** In Ear
- **Impedance:** 32 Ohms

## Images

![SW4 Pro Wireless Earbuds for PC/Computer/Laptop/Mobile - Dongle & Bluetooth - 20ms Low Latency - 4 Mics – Gaming - Work Headset/Headphones for Office - Image 1](https://m.media-amazon.com/images/I/51GIAm3p1+L.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: When I turn it on, it says, "power on",  "pairing mode", "connected", and then says "power off".  It's fully charged, and this keeps happening. Why?**
A: It may be the earbud battery problem or the highly sensitive touch button. We will ship you new earbuds. Just send us your shipping address we will ship to you within 24h.
Best wishes

**Q: One ear bud will not pair or connect. I havetried doing a reset. Still will mot pair or connect**
A: Honestly I would return them for another set if your not pass the return date. I only say this because I was having issues with my left ear bud, having lots of static. So i just returned them. My second set has had no issues. I use these for gaming and I love them. I get migraines so not having the bulky headsets on my head helps a lot. These Fediker earbuds are awesome and sound great.

**Q: Anyone have any success making these sound good on windows laptops (dell/hp)?**
A: Mine works fine on my windows laptop.

**Q: Are these good to watch videos on your computer?**
A: Yes, these headphones should be good for watching videos on your computer. They have a frequency response range that includes the range of human speech and most sound effects in videos, and their over-ear design helps block out external noise for a more immersive experience.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very pleased with comfort, sound, and quality
*by A***R on August 21, 2025*

These earbuds are excellent. I originally purchased both them and a pair of over-the-ear headphones to compare for work. Although I ultimately chose the over-ear pair, I was very reluctant to return these because the sound quality and microphone clarity were outstanding, and my phone headphones were wearing out. At the same time, my husband was looking for headphones he could use with our computer while I was on work calls, and these turned out to be perfect. He also uses them to listen to music around the house—like when he’s working in another room—so he doesn’t have to turn up the stereo volume. They have excellent sound and range, fit comfortably, stay in place well, and are lightweight. The storage/charging case is sturdy and well made. There’s no Bluetooth latency when watching music videos (a major improvement over his previous headphones). The one small quirk we noticed is that when using the dongle, the computer won’t automatically switch audio settings, but when connected via Bluetooth, it does. The workaround is simple: keep the audio settings open and select from the dropdown when needed. Another nice touch is that these turn on automatically and connect when removed from their charging case and then turn off automatically and disconnect when placed in the charging case and the lid is closed. There is a small learning curve. It’s easy to accidentally trigger the touch controls when adjusting your hair or to triple-tap instead of double-tap. If you’re not used to earbuds, you may find you need a little extra precision with the small movements they require. That said, you can still use your keyboard for play/pause, volume, etc. One helpful note: with iTunes, after turning on the headphones, you need to close and reopen the program for the sound to route properly. This isn’t a flaw in the earbuds—it also happens with our old pair—it’s just an iTunes quirk. All in all, these are excellent headphones. My husband has happily adopted them, and I’ve taken over his older pair. When those eventually wear out, it is my intention to use a pair of these, assuming they continue to perform well over time.

### ⭐⭐⭐⭐⭐ Headphones are great!
*by C***Y on February 25, 2026*

⭐️⭐️⭐️⭐️⭐️ Great Sound, Comfortable Fit, and Worth Every Dollar I’m genuinely impressed with these wireless headphones. The sound quality is crisp and well-balanced — the bass hits without overpowering the mids and highs, and vocals come through clearly whether I’m listening to music, podcasts, or gaming. I haven’t experienced any dropouts, even when moving around the house or gym. Battery life is solid — I can go several days of regular use before needing to recharge. They’re also extremely comfortable. The ear cushions are soft, and I can wear them for hours without discomfort. The build quality feels durable but still lightweight, which is exactly what I was looking for. For the price, these headphones compete with much more expensive brands. If you’re looking for reliable wireless headphones with great sound and long battery life, these are a great buy. Highly recommend!

### ⭐ Headphone case cannot hold a charge
*by A***R on June 12, 2026*

The earbuds worked, the dongle worked, but when it came to the case functionality it didn't work at all. The case wouldn't hold a charge. When I got up and put the headphones in the case, I would come back less than 5 minutes later and the earbuds would be dead, and the case would require charging. This was the behavior the day I received the device. I do not recommend this product as the issue with the case.

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---

*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-07-15*