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Kefine Products

Hot Picks

ARNAR

Planar x Knowles BA

KLEAN

Clean, musical tuning, excellent build

Klanar

Planar with energetic bass

All KEFINE Products

Complete Kefine IEM Collection: Planar, Hybrid & Dynamic Drivers

Kefine Arnar 14.5mm Planar Driver+1 BA (Knowles) Hybrid In-Ear Monitor Earphones

Kefine Arnar

Discover the Kefine Arnar, a premium hybrid IEM featuring a 14.5mm planar magnetic driver and Knowles BA. It delivers smooth, natural sound with rich mids, controlled bass, and fatigue-free treble.

CNC aluminum shells, three tuning nozzles, and easy drivability (13Ω) make it ideal for audiophiles seeking musical warmth and holographic soundstage.

$189.00
Kefine x Angelears Delci AE 10mm DLC+PU Dynamic Drivers Earphones

Angelears x Kefine Delci AE

The Angelears x Kefine Delci AE is a refined single dynamic driver IEM with a 10mm DLC+PU diaphragm. This collaboration delivers powerful yet controlled bass, rich and musical mids, and smooth, airy treble with excellent timbre.

Featuring lightweight CNC aluminum shells, upgraded silver-plated cable, and two swappable tuning nozzles for customization. Easy to drive at 28Ω, it's ideal for audiophiles seeking natural musicality on a budget.

$62.99
Kefine Klean SV In-ear Earphones DLC Driver

KEFINE KLEAN SV

The KEFINE Klean SV is a refined single dynamic driver IEM featuring a new-generation 10mm DLC diaphragm. It delivers clean, technical sound with tight controlled bass, natural mids, and smooth detailed treble.

Equipped with lightweight metal alloy shells, three swappable tuning nozzles, and a high-purity silver-plated cable. Easy to drive at 32Ω with 107dB sensitivity, it's an excellent budget choice for audiophiles seeking speed and clarity.

$54.00
Kefine Klanar 14.5mm PET Planar Driver IEM

KEFINE Klanar

The KEFINE Klanar is a single 14.5mm planar magnetic driver IEM featuring a PET composite diaphragm and N55 magnet. It delivers powerful bass with excellent rumble, warm rich mids, and smooth, fatigue-free treble.

Crafted with compact CNC-machined aluminum shells for superior comfort, it includes a high-quality mixed OFC/silver-plated cable. With low 16Ω impedance and 105dB sensitivity, it's easy to drive while offering wide soundstage and strong resolution.

$119.00
KEFINE Quatio 2DD+2BA Hybrid In-ear Monitors

KEFINE Quatio

The KEFINE Quatio is a quad-driver hybrid IEM featuring a 10mm DLC dynamic driver, 8mm PU+LCP bass driver, and dual balanced armatures. It delivers deep controlled bass, rich natural mids, and smooth detailed treble with excellent timbre and wide holographic soundstage.

Crafted with premium CNC-machined aluminum shells, three swappable tuning nozzles, and a modular high-purity silver-plated cable (3.5mm & 4.4mm). Easy to drive at 32Ω with 107dB sensitivity, it's a versatile audiophile choice under $150.

$129.99
Kefine Klean 10mm DLC Diaphragm Dynamic Driver Hi-Fi In-ear Earphones

KEFINE Klean

The KEFINE Klean is an affordable single dynamic driver IEM featuring a 10mm DLC diaphragm with dual-cavity design and N52 magnet. It offers powerful yet controlled bass, warm natural mids, and smooth detailed treble for a musical, Harman-inspired sound.

Built with durable CNC metal alloy shells for excellent comfort and fit. Includes two swappable tuning nozzles for customization, plus a detachable silver-plated cable. Easy to drive at 32Ω with 107dB sensitivity.

$39.20

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$29.99 - $35.99
$29.99 - $35.99
$29.99 - $35.99
$29.99

KEFINE Loric PU+ Titanium Diaphragm In-Ear Monitor Earphones Detachable Cable For Hi-Fi Listening Gaming

Kefine
Out of stock

$189.00 - $189.00
$189.00
$189.00
$189.00 - $189.00
$189.00

Kefine Arnar 14.5mm Planar Driver+1 BA (Knowles) Hybrid In-Ear Monitor Earphones

Kefine
in stock

Kefine Arnar 14.5mm Planar + Knowles BA Hybrid IEM – 0.78mm 2Pin Kefine Arnar hybrid IEM lands on AEHifi! It combines a powerful 14.5mm planar magn...

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$59.00
$59.00 - $59.00
$59.00
$54.00 - $56.00
$54.00 - $56.00
$54.00

Kefine Klean SV In-ear Earphones DLC Driver

Kefine
Only 4 left!

The KEFINE Klean SV IEM is a premium budget in-ear monitor (IEM) that delivers exceptional hi-fi audio performance with advanced technology usu...

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$129.99 - $129.99
$129.99
$129.99
$129.99 - $129.99
$129.99

KEFINE Quatio 2DD+2BA Hybrid In-ear Monitors

Kefine
in stock

Introducing the Kefine Quatio – Kefine's debut hybrid in-ear monitor that blends rich musicality with impressive technical performance. This quad-d...

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$119.00 - $121.00
$119.00 - $121.00
$119.00 - $121.00
$119.00

Kefine Klanar 14.5mm PET Planar Driver IEM

Kefine
in stock

KEFINE Klanar – 14.5mm Planar Magnetic IEM | Warm, Musical & Powerful Bass with Premium Build Discover the KEFINE Klanar, the debut flagship p...

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$75.00
$75.00 - $75.00
$75.00
$69.00
$69.00 - $69.00
$69.00

KEFINE Delci 10mm DLC+PU DD Earphones

Kefine
in stock

The KEFINE Delci is a highly acclaimed budget in-ear monitor (IEM) featuring a premium 10mm DLC+PU diaphragm dynamic driver. This single dynamic dr...

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$49.00 - $52.00
$49.00 - $52.00
$49.00
$39.20 - $41.60
$39.20 - $41.60
$39.20

Kefine Klean 10mm DLC Diaphragm Dynamic Driver Hi-Fi In-ear Earphones

Kefine
in stock

KEFINE Klean – 10mm DLC Diaphragm Dynamic Driver IEM | Natural, Musical Tuning with Interchangeable Nozzles & Ultra-Lightweight Design The KEF...

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$69.99 - $71.99
$69.99 - $71.99
$69.99
$62.99 - $64.79
$62.99 - $64.79
$62.99

Kefine x Angelears Delci AE 10mm DLC+PU Dynamic Drivers Earphones

Kefine
in stock

The KEFINE Delci AE (Angelears Edition) is the highly anticipated collaborative evolution of the beloved budget king, the original Delci. Teami...

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Kefine Products: Affordable High-Performance IEMs for Music Lovers

Kefine is a passionate audio brand founded in 2022 by music enthusiasts who believe great sound shouldn't cost a fortune. Combining the founder’s name “Ke” with “Refine,” Kefine delivers refined in-ear monitors (IEMs) that offer exceptional value across every budget.

From the budget-friendly Kefine Klean and Klean SV with their clean, musical tuning, to the warm and engaging Delci AE, the powerful planar Klanar, the versatile hybrid Quatio, and the refined Arnar, every Kefine IEM is carefully tuned for natural timbre, strong technical performance, and all-day comfort.

Featuring premium materials like CNC-machined metal shells, swappable tuning nozzles, and high-quality cables, Kefine products consistently punch above their price. Whether you're a casual listener or serious audiophile, discover Kefine’s growing lineup of dynamic, planar, and hybrid IEMs built for pure musical enjoyment.