Unique Melody Mest Jet Black 1DD+6BA+2EST+1 PZT Bone Conduction Driver IEMs
SKU: 69312317570

Unique Melody Mest Jet Black 1DD+6BA+2EST+1 PZT Bone Conduction Driver IEMs

Sale price$899.55 Regular price$999.50
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Description

Unique Melody Mest Jet Black 1DD+6BA+2EST+1 PZT Bone Conduction Driver IEMsFeatures: >Latest Flagship Mest Series IEMs. >Minimalistic Look with Black Jade Zirconia Ceramic Shell. >10 Driver Hybrid Setup with First Ever Hybrid Bone Conduction System. >1DD+4BA+2EST+3BCD Driver Setup Each Side. >Innovative 4 Way Air Conduction Crossover+2 Way Bone Conduction Crossover Design. >Professional Tuning for Engaging High Resolution Sound. >Customized Luxurious Leather Case. >UM Dreamy UM Jet Link High Purity Cable Options. Technical

Features:-

>Latest Flagship Mest Series IEMs.

>Minimalistic Look with “Black Jade” Zirconia Ceramic Shell.

>10-Driver Hybrid Setup with First-Ever Hybrid Bone Conduction System.

>1DD+4BA+2EST+3BCD Driver Setup Each Side.

>Innovative 4-Way Air Conduction Crossover+2-Way Bone Conduction Crossover Design.

>Professional Tuning for Engaging High-Resolution Sound.

>Customized Luxurious Leather Case.

>UM Dreamy/UM Jet Link High-Purity Cable Options.

Technical Information:-

>Impedance: 12.6Ω.

>Sensitivity: 106dB@1kHz.

>Frequency Response: 20Hz~70kHz.

>Connector Type: 0.78mm 2-pin.

>Termination Plug: 4.4mm Balanced Plug.

Unique Melody is all set to upgrade your portable music listening experience with its latest launch, introducing the Unique Melody MEST Jet Black. It’s a flagship-level multi-driver hybrid IEM featuring a unique combination of Air Conduction as well as Bone Conduction driver units. The pair houses a 10-driver setup on each side featuring 1DD, 4BA, 2EST, and 3 Bone Conduction Drivers. Unique Melody MEST Jet Black is the world’s first IEM that features a Hybrid Bone Conduction system. It utilizes two composite BA BCD drivers and one PZT BCD driver unit. Replacing the traditional carbon-fiber with high-density Zirconia Ceramic ear shells, the Unique Melody MEST Jet Black has a classy, minimal look. With professional tuning and advanced crossover system, Unique Melody MEST Jet Black packs a holographic sound experience where you get exquisite clarity and rich details.

First-Ever Hybrid Bone Conduction Driver System:-

In today’s market, BCD drivers have found their place among the flagship IEMs. The Unique Melody MEST Jet Black does something very unique and different. It features the first-ever Hybrid bone conduction driver system where they have implemented three BCD drivers, two of which are composite BA bone conduction drivers that handle low and midrange frequencies, while the third BCD driver is a PZT bone conduction driver implemented for high-frequencies. These three BCD drivers are of two different types; they are implemented using a precise two-way frequency crossover system. This unique hybrid BCD setup produces a cohesive 3D soundstage that connects with the listeners greatly.

Advanced 10-Driver Quad-Brid Architecture:-

Unique Melody MEST series has always brought distinctive hybrid driver configurations. The latest MEST Jet Black houses a 10-driver quad-bridge setup featuring 1 dynamic driver, four balanced armature drivers, two electrostatic drivers, and three bone conduction drivers. The Bone Conduction drivers are arranged in a 2-way crossover, while the Air Conduction drivers are designed with a 4-way frequency crossover system. The DD driver delivers quality bass, two BA drivers produce quality midrange, while the other two BA handle the high-frequency band. Lastly, we have two EST drivers for an extended, detailed ultra-high-frequency band.

Minimal Looks with Zirconia Ceramic Shells:-

Unique Melody MEST Jet Black features high-quality, high-density Zirconia Ceramic material ear shells. This material is far denser than resin or carbon fiber material, which greatly helps in reducing unwanted resonance and internal sound wave distortion. Additionally, the pair is highly scratch-resistant, and has a premium, minimalistic design. Despite its high-density build, the pair is ergonomically shaped for a secure fit.

Tuned For A Pure Music Listening Experience:-

The 10-driver quad-brid setup on the MEST Jet Black is tuned to deliver an engaging sound profile, a sound that is captivating with exquisite details, a holographic stage, fast transients, and a rich, natural, lifelike tonality. It’s an IEM that brings life to your music and promises a luxurious music listening experience.

Premium Stock Cable Choices:-

Unique Melody MEST Jet Black is available with two high-purity stock cable options. First option is to buy the MEST Jet Black with UM Dreamy cable that utilizes single-crystal copper wire cores with a 24AWG diameter and 4 wire design, the second option is with UM Jet Link cable that is specially designed for the MEST Jet Black. This is a premium four-wire cable with 26AWG high-purity OCC material wire conductors.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 69312317570

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Jose
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★★★★★ 5
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Color: Navy Blue-square, Size: X-Large
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Reviewed in the United States on May 23, 2026
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West Palm Beach, US
★★★★★ 5
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Color: Navy Blue-square, Size: Medium
Great fit, comfortable and light. Perfect way to upgrade from tshirts. Also a great price.
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Reviewed in the United States on May 23, 2026
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Joey Joe
Carnegie, US
★★★★★ 3
The liner of the shirt can be unsightly with the neck worn open
Color: Black-polka Dots, Size: XX-Large
Be warned, if you get black, the shirt may actually be white inside.  I ordered the black with white poka dots.  The shirt was nice enough an would have looked okay completely buttoned to the top, however, if you wear the neck open like the model shows in the photos, the shirt is not like that.  The shirt has an unsightly white liner which totally shows if you wear the neck unbuttoned at all.
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Reviewed in the United States on July 11, 2025
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Agatha Marie
San Leandro, US
★★★★★ 5
The shirts run true to size and are very well made.
Color: Wine Red-polka Dots, Size: 3X-Large
I want the company COOFANDY and the customers who are considering buying these men's wrinkle free men's shirts for casual business wear, to know that the shirts are beautiful. The material is perfect, and they are made exceptionally well! One of the two shirts that I bought for my husband looks great on him. I had to buy one in a size 2x and one in a size 3x due to the reviews on Amazon's website, where so many of the reviewers stated that the size that they bought ran too small, while other reviewers said the shirt runs too large. My husband tried on the 2x, and it fit him perfectly, which was great because he always wears a 2x. The reason that I am returning them both is that these shirts are tuck-in shirts, and my husband only wears shirts that do not have to be tucked in, such as straight-bottom shirts. I showed him the picture of the shirt in the ad to prove that the models wore them out, not tucked in, but he said the style is wrong for wearing this shirt on the outside, and that he would not be able to wear it. I am so sorry, but I had to return them as he would not ever wear them. But I wanted you, COOFANDY, and your customers to know that the shirts are well worth the money and are just beautiful!
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Reviewed in the United States on May 21, 2026
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Missy Davis England
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★★★★★ 5
Perfect fit for my husband
Color: Army Green, Size: Large
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