---
product_id: 727044982
title: "FD3 In-Ear Earbuds (Black)"
brand: "fiio"
price: "KD 72.89"
currency: KWD
in_stock: true
reviews_count: 5
category: "Fii O"
url: https://www.desertcart.com.kw/products/727044982-fd3-in-ear-earbuds-black
store_origin: KW
region: Kuwait
---

# Semi-open design for natural, fatigue-free listening DLC Diamond Diaphragm for crystal-clear sound Detachable MMCX cable with premium copper wiring FD3 In-Ear Earbuds (Black)

**Brand:** fiio
**Price:** KD 72.89
**Availability:** ✅ In Stock

## Summary

> 💎 Elevate your audio game with flagship clarity and style — don’t just listen, experience it!

## Quick Answers

- **What is this?** FD3 In-Ear Earbuds (Black) by fiio
- **How much does it cost?** KD 72.89 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/727044982-fd3-in-ear-earbuds-black)

## Best For

- fiio enthusiasts

## Why This Product

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

## Key Features

- • **Premium Craftsmanship:** Lightweight aluminum-magnesium alloy body with 2.5D film-coated glass faceplate for sleek durability.
- • **Customizable & Durable:** Easily swap cables with extended MMCX connectors and enjoy rich sound from 120-wire monocrystalline copper.
- • **Semi-Open Comfort Design:** Balanced air pressure reduces ear fatigue, letting you listen longer in pure comfort.
- • **Acoustic Prism Innovation:** Enjoy enhanced sound diffusion and zero time-delay for immersive audio clarity.
- • **Flagship Diamond Diaphragm:** Experience ultra-responsive, distortion-free sound with cutting-edge DLC technology.

## Overview

The FiiO FD3 In-Ear Earbuds combine flagship-grade Diamond-Like Carbon diaphragms and advanced acoustic prism technology to deliver powerful, distortion-free sound. Their patented semi-open design balances air pressure for natural audio and reduced ear fatigue. Crafted from lightweight aluminum-magnesium alloy with a sleek 2.5D film-coated glass faceplate, these earbuds offer premium durability and style. Featuring detachable MMCX cables with high-purity monocrystalline copper wiring, the FD3 ensures customizable, high-fidelity listening for professionals and audiophiles alike.

## Description

Overseas products have individual conditions and are sold from overseas, and may differ from local products, such as fit, age ratings, product language, labels, instruction manual and so on.

Review: Por más que vallas a buscar reseñas de profesionales en el audio, cada audífono tiene distinta firma sonora, cada oído tiene distintos tamaños, cada persona tiene distintas capacidades auditivas. Entonces, no se trata de ver cuál firma es mejor o peor según una persona que está en otro país, al final, en una semana te vas a acostumbrar a cualquier auricular. Aspectos como la amplitud sonora y la separación de instrumentos sí son características interesantes, pero audio "HiFi" se puede reproducir con audífonos de 20 dólares. Por eso digo, si te gusta el diseño, la marca y tienes el dinero, adelante. En el caso de estos audífonos, fueron los mejores que haya probado en la vida, el sonido me gustó bastante, fuerte y claro; los materiales se sienten premium, es una sensación que no se puede describir, el cable, el plástico, el metal, la caja donde vienen, me enamoré. Cabe resaltar que en un futuro me quiero comprar los FH7, y falta ver si esos serán mejores que estos para mí.
Review: Rarement eu une telle qualité de son pour ce tarif là. Meilleur casque essayé ces dix dernières années en dessous de 150€.

## Features

- 【Flagship Level DLC Diamond Diaphragm for Amazing Powerful Sound】FD3 headphones take advantage of many benefits of FiiO's dynamic drivers. The diaphragm is made of Diamond-Like Carbon (DLC), which is extremely hard and incredibly light while reducing unwanted distortion, allowing drivers to have excellent transient response. The result is a bonus that drivers with excellent sound quality and minimal distortion are super sensitive
- (Flagship Grade Acoustic Prisms for Breath Breathe): Effectively adopted with the flagship FD5, and an acoustic prism is also equipped with FD3 for excellent sound quality. Similar to FD5, the acoustic prism system provides many benefits, including eliminating high-frequency constant waves, enhancing overall sound diffusion, and effectively solving the time delay problems caused by the sonic propagation path within the cavity. All of this leads to excellent sound quality
- [Semi-Open Design for Better Sound and Less Fatigue]: The FD3 semi-open design based on FiiO's patented technology provides several benefits for balanced air pressure. This design not only produces more natural sounds, but also balances the air pressure within the FD3 to effectively protect your hearing, reducing pressure on your eardrum
- 【2.5D Film Coated Glass Faceplate】The unique celluloid panel is covered with 2.5D film coated glass for a pure yet fresh transparency. Also, because of the aluminum-magnesium alloy in the body, the FD3 is very light and makes it easier and more enjoyable. The body of aluminum-magnesium alloy is made by industrial process combining 5-axis CNC machining and hand polishing
- [Your Own Equipment] The popular replacement sound tube is also available in FD3. The cable adopts an extended MMCX connector, which is easy to change the cable. Curved audio plug design makes it easy to plug in and out. 4 high purity monocrystalline copper wire total 120 wires to bring your music and vocals to life

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B099WKN8CT |
| Age Range (Description) | Adult |
| Batteries Required | No |
| Cable Feature | Detachable |
| Compatible Devices | Devices with 3.5mm audio jack or compatible wireless connection |
| Connectivity Technology | Wired |
| Control Method | Touch |
| Control Type | Media Control |
| Customer Package Type | FFP |
| Customer Reviews | 4.0 4.0 out of 5 stars (180) |
| Date First Available | July 31, 2021 |
| Headphones Jack | 3.5 mm Jack |
| Included Components | Cable |
| Item Model Number | 6953175740728 |
| Item Shape | Earphone |
| Item model number | 6953175740728 |
| Manufacturer | FIIO |
| Material | Aluminum |
| Model Name | FiiO FD3 |
| Noise Control | None |
| Number of Items | 1 |
| Product Dimensions | 10 x 5 x 15 cm; 350 g |
| Recommended Uses For Product | Exercising, Running |
| Specific Uses For Product | Sound |
| Style | In-Ear |
| Unit Count | 1.0 Count |

## Product Details

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

## Images

![FD3 In-Ear Earbuds (Black) - Image 1](https://m.media-amazon.com/images/I/81-n3NBqWYL.jpg)

## Questions & Answers

**Q: Can these be worn down or just over the ear?**
A: Mine arrived with what appears to a permanent coiling of the wire just before the earphones, as though they're intended to be worn over-ear. I prefer not to wear them that way. Although the coiling makes that just slightly awkward, it's still quite doable.

**Q: Can these be used with an iPhone13?**
A: Of course, but you need a lightning to aux dongle.

**Q: Does is has a mic?**
A: No mic with these earphones..

**Q: Can I use  the FD# with an Android phone?  Do I need an adapter?**
A: These headphones have a 3.5 mm TRS (phono) analogue audio connector.
if your phone does not have a 3.5 mm jack, then you will need an audio adapter (probably USB-C)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by A***O on October 22, 2022*

Por más que vallas a buscar reseñas de profesionales en el audio, cada audífono tiene distinta firma sonora, cada oído tiene distintos tamaños, cada persona tiene distintas capacidades auditivas. Entonces, no se trata de ver cuál firma es mejor o peor según una persona que está en otro país, al final, en una semana te vas a acostumbrar a cualquier auricular. Aspectos como la amplitud sonora y la separación de instrumentos sí son características interesantes, pero audio "HiFi" se puede reproducir con audífonos de 20 dólares. Por eso digo, si te gusta el diseño, la marca y tienes el dinero, adelante. En el caso de estos audífonos, fueron los mejores que haya probado en la vida, el sonido me gustó bastante, fuerte y claro; los materiales se sienten premium, es una sensación que no se puede describir, el cable, el plástico, el metal, la caja donde vienen, me enamoré. Cabe resaltar que en un futuro me quiero comprar los FH7, y falta ver si esos serán mejores que estos para mí.

### ⭐⭐⭐⭐⭐ Review
*by B***L on May 17, 2025*

Rarement eu une telle qualité de son pour ce tarif là. Meilleur casque essayé ces dix dernières années en dessous de 150€.

### ⭐⭐⭐⭐⭐ Review
*by P***9 on August 16, 2021*

This is the non pro version. This is a good, well rounded IEM. I give it 4.5 stars. It is light and with the right size tip there is no comfort issues. It tends to be a bit on the bright side. Sound tube and bass tips tame it down to a good level. It delivers clean and crisp sound in all genres. The vocals and treble are very good. The bass benefits from amping. I use it with a portable amp (Fiio A5), with the bass boost on, and it improves the bass definition and power. I still feel the FH3 has a better more defined and beautiful bass. I was hoping they can reproduce that in the FD3. Compared to the FH3, the FH3 was bigger and felt nicer sitting in the ear. However both are extremely comfortable. Also the FH3 felt a bit higher quality perhaps because of it’s design. The FD3 quality is very good, it’s just the feel of the FH3 was a little more upscale. The FH3 has a better more defined and cleaner bass, but the mid and upper frequencies were too thin with my equipment. It also has some weirdness in the treble of certain tracks especially acoustics. The FD3 has none of those issues. The FD3 has full bodied mids and highs, a little less detailed but still very good. With the 2 different sound tubes and the different tips you can dial the sound to the way you prefer, or to the genre you are listening to and it makes a difference. The basic cable is fine. I heard the pro cable may make the sound brighter. I don’t know how true that is. I wanted mine to be on the warmer side because the DAC I use tend to be on the brighter side. I had returned the FH3 about a month ago because I could not love the vocals and the treble. I will be keeping the FD3. Update 11/25/2021: I have upgraded the basic cable to a balanced cable. If you are not using a balanced output you are not getting the most out of the FD3. Despite using the 3.5mm with a DAC dongle and a portable amp the balanced cable was significantly better out of the DAC alone! Everything sounds cleaner and crisper. The bass is tighter, there is more separation, the stereo effect is noticeably better. So this lets me enjoy the music at a lower volume. For reference I am using a HIDIZS S9 (not pro) and Tripowin Altea 2.5mm cable which is a nice thick cable. I use the red sound tube with the bass tips and it balances out the sound pretty well. I think the sound tubes are a major selling point as you don’t to have to be stuck with one tonality.

## Frequently Bought Together

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*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-03-24*