Audio Store
coming soon
Shipping to:


You have no items in your shopping cart.

AZLA SednaEarfit XELASTEC Thermoplastic Elastomer (TPE) Eartips

More Views

AZLA SednaEarfit XELASTEC Thermoplastic Elastomer (TPE) Eartips

  • Shape changes softly by body heat after a few minutes to fit the various shape of the ear canal without any stress

  • Absorbs body heat energy and getting more elastic property so it can fit better to the ear and gives perfect seal

  • Straight shape of inner structure of sound bore offers wide dynamic range, deeper bass, natural and clear sound

  • Comply with the FDA (FDA) and EU10/2011 regulations, so you can safely and confidently use it. Compliant to FDA regulations for applications with food contact

  • Various option of size by analyzing the shape of more than 1,500 ears over two years. (L-Large / ML-Medium Large / M-Medium / MS-Medium Small / S-Small / SS-Small Small)


* Required Fields





Earpieces are an important factor that ultimately determines the sound quality of earphones. The "Sedna Earfit" series has a design and shaft structure based on data obtained by analyzing the ear canal of 788 people, which enables a high level of fitting and fixing force to the earphone nozzle, and at the same time improves sound insulation. A high-grade replacement earpiece that ensures straight sound travel with a unique shape and improves the high-frequency characteristics along with natural sound output. "SednaEarfit™ XELASTEC" aims to achieve a high level of sound quality and fit in the SednaEarfit series, while maintaining sound quality and further improving the fit. Was developed by "XELASTEC" is a combination of X (NEXT) + ELAS (ELASTOMER) + TEC (TECH), a compound word consisting of X, which means the next generation, ELAS, which means thermoplastic elastomer, and TEC, which means high-tech.


Softens/deforms due to body temperature

In order to achieve the ultimate fit, we have adopted the high quality thermoplastic elastomer (TPE: Thermal Plastic Elastomer) from the world-famous manufacturer KRAIBURG TPE as a material. Taking full advantage of the material's characteristic of being softened and easily deformed by heat, the shape of the umbrella part gradually softens and deforms due to body temperature when the earphones are worn on the ears, creating a superb fit that sticks. You get Because the shape changes and fits to the ear, the burden on a specific part of the ear canal is reduced and it can be used comfortably for a long time. Unlike urethane foam materials, which also change shape to fit the ear canal, it is also characterized by high durability.


"Sedna Earfit™ XELASTEC" uses TPE that complies with US FDA (American Food and Drug Administration) and EU10/2011 regulations, so it can be used safely and with peace of mind. Since the earpieces are in direct contact with the delicate ear canal for a long time, they are made of materials that are kind to the skin and safe. In addition, the material color is such that discoloration is inconspicuous, and the smoke color is easy to match with many types of earphones.

Comfortable wearing

XELASTEC is viscous and elastic. The earplugs are used on the earphones, and soft elasticity can be worn on the ears without any burden. It does not deform at temperature, and the influence of the temperature of the receptor after wearing causes the molecular activity to increase, and it perfectly fits the contour of the ear through deformation. In addition, because of its own stickiness, it can stick to the ear. Considering the fixed force design of the AXIS part, the mouth part of the earplug forms a good support and eliminates resonance to the greatest extent.


XELASTEC series products are made through complicated and difficult engineering. It is made of excellent German Kraiburg TPE raw materials, and is produced in an automated environment under perfect temperature conditions and a clean environment through the experience of the highest engineering and technical personnel.

Unique straight shape

"Sedna Earfit™ XELASTEC" uses a unique straight shape, while other Sedna Earfit series adopts a horn shape. As with the other Sedna Earfit series, while ensuring the straightness of the sound, it brings out the potential of the earphones. It is characterized by a wide dynamic range low-frequency expression and a natural and clear sound tendency.

Available in 6 sizes

Available in 6 sizes L/ML/M/MS/S/SS, 1 size/2 pair set.
Technical Specifications

Additional Information

Package Contents

2 pairs / 3 pairs SednaEarfit XELASTEC eartips

Colour Clear
Warranty 1-to-1 exchange within 7 days if defective (accessory)
Availability Available
Product Type Replacement Eartips
User Reviews