SKU: 26743659691

Open Box TRI I3 MK3 3rd-Gen Planar+BA+DD Hybrid Flagship IEMs

Sale price$118.26 Regular price$131.40
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Ships within 48 hours · Estimated delivery Aug 21 - Aug 26

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Description

Open Box TRI I3 MK3 3rd-Gen Planar+BA+DD Hybrid Flagship IEMsOur open box products, used exclusively for unboxing videos, are original and unworn, available at a surprise discount price. Only one of each type in stockfirst come, first served. Purchase now for immediate shipping. Features: >3rd Generation Hybrid Flagship IEM. >3rd Gen Planar+BA+DD Hybrid Configuration. >10mm Planar Magnetic Driver. >10mm Beryllium Diaphragm DD Unit. >Sonion 2356 Mid Range BA Driver. >CNC Machined Metallic Housing. >Premium

Our open box products, used exclusively for unboxing videos, are original and unworn, available at a surprise discount price. Only one of each type in stock—first come, first served. Purchase now for immediate shipping.

Features:-

>3rd Generation Hybrid Flagship IEM.

>3rd Gen Planar+BA+DD Hybrid Configuration.

>10mm Planar Magnetic Driver.

>10mm Beryllium Diaphragm DD Unit.

>Sonion 2356 Mid-Range BA Driver.

>CNC Machined Metallic Housing.

>Premium Finish With Anodized Oxidation Process.

>Three Pairs of Knowles Acoustic Dampers.

>2-Pin 0.78mm Connectors.

>612-Core 5N OCC Silver-Plated Coaxial Cable.

>4.4mm Balanced Termination Plug.

>Fifteen Pairs of Ear Tips.

TRI i3 MK3 is the third generation of the highly-acclaimed i3 series of hybrid in-ear monitors by TRI. The brand has completely revamped the set from the ground up with new drivers, a new cable, and a new set of fifteen pairs of ear tips. TRI has upgraded the driver configuration, we have a 10mm Beryllium diaphragm DD unit for a strong lower end, a SONION 2356 BA driver for a high-resolution midrange, and a 10mm flagship-level planar driver for a crisp and defined treble region. TRI i3 MK3 adopts CNC precision-carved housings in a stunning purple colour option. Upgrade the way you enjoy music with the all-new TRI i3 MK3 IEMs!!

3rd Generation Hybrid Driver Configuration:-

TRI I3 MK3 is equipped with a three-driver hybrid configuration featuring a 10mm Planar driver combined with a SONION BA driver and a 10mm Beryllium Dynamic Driver unit. The three drivers are carefully adjusted in a three-way crossover with the DD driver producing a strong lower-end region, the BA driver producing an accurate and crispy midrange section, and the Planar driver delivering a well-defined and extended Treble response

Exquisite Sound Delivery:-

With the implementation of the 10mm Planar driver for the treble region only, and proper implementation of crossover for the other drivers as well, the TRI i3 delivers quality sound with a luxurious and open treble region like the one you would get with Electrostatic drivers. The Mid-range takes full benefit from the SONION 2356 BA driver and produces accurate and natural vocals and instruments. With the 10mm Beryllium diaphragm dd unit for the lower end, we have a strong, punchy, dynamic lower-end response.

Exquisite Looks With CNC-Precision Carved Housings:-

TRI i3 MK3 features solid CNC machined aluminium alloy ear shells. They look exquisite and have a premium finish as they have an anodized processing to prevent scratches on the bright metal. The purple color looks eye-catchy and has a refreshing feel to the set

Independently Designed Acoustic Chambers:-

TRI has designed separate acoustic chambers with independent acoustic ducts that go from the mouth of the drivers to the nozzle. It helps deliver a cohesive sound with low distortion caused by multiple drivers. They have adjusted the tuning of the pair using high-quality Knowles acoustic dampers placed in the Acoustic ducts.

TRI Grace Pro High-Purity Stock Cable:-

TRI bundles the i3 MK3 with a high-quality stock cable. They have included their own Grace Pro cable, which is a 612-core 5N OCC silver-plated coaxial cable with a 4.4mm balanced termination. The high-purity OCC core with silver-plating enhances the sound reproduction and promises an outstanding sonic experience for the users.

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: 26743659691

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4.3 ★★★★★
Based on 11 reviews
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M
Verified Purchase
MrArizona
Pawtucket, US
★★★★★ 5
Perfect Fit for 2008 Prius
I bought this for my 2008 Prius to help with allergens since I drive with my dog often. I wanted something that fit right and actually improved the air inside the car. Installation took under 5 minutes with no tools, and it dropped in without any issues. The build quality feels solid, not flimsy. After installing it, the air smells cleaner and seems to reduce dust and allergens during drives. It hasn’t restricted airflow and is holding up well with daily use so far. Pros: Fit my 2008 Prius exactly with no adjustments I noticed cleaner air and fewer allergy issues while driving Took me less than 5 minutes to install with no tools Cons: A bit more expensive than basic filters I usually get
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 5, 2026
B
Verified Purchase
B McK
Phoenix, US
★★★★★ 5
Good filter
Cabin filter works in 2009 Prius.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 18, 2025
J
Verified Purchase
Jerry
Battle Creek, US
★★★★★ 5
Fits well
Filter works as advertised
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Reviewed in the United States on May 8, 2026
G
Verified Purchase
Giovanna
Fort Morgan, US
★★★★★ 5
Good one
As described. Easy to install, good price.
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Reviewed in the United States on March 23, 2026
C
Verified Purchase
Cipher
Los Angeles, US
★★★★★ 4
Good Enough
This doesn't fit precisely into place. You can see in the photo that the pleats just end with no frame on the sides to seal to the body of the housing. You can wiggle the end pleat into place but there's nothing holding it there so I don't know how long it will stay there. Not a big deal for me, but if you live on a dirt road, there could be enough air bypassing the filter that you may get a dusty car sooner. Price was fine, but I won't buy this filter again.
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Reviewed in the United States on January 13, 2025

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