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Fe3 3-Drivers IEM (Custom)

Fe3 3-Drivers IEM (Custom)

Regular price $399.00
Regular price Sale price $399.00
Sale Sold out
Shipping calculated at checkout.

Fe3 Custom
3-Drivers (Sonion 33AJ+2323) 
Spacious sound with clear Highs, mids separation, and wide soundstage
custom shell and faceplate
the best ear-fitting 
superior noise-canceling -26db for quiet and accurate listening on stage/noise places

Sound Tuning
2Ways system/ 1low-1mid-1high

Local audition available in Japan/Singapore 

What's In the Box
Fe3 custom in-ear monitor
8core silver-plated occ cable
pelican protective case
clean Brush 
clean fiber wiper
2years-warranty 30days-perfect-fit easy-fitting-at-home free-shipping handmade
2-Years Warranty 30-Days Perfect Fit  Easy-fitting at home Free Shipping Handmade

4Steps to Design your CIEM
1. Decide which #CIEM to buy
2. Select shell/faceplate/connector 
3. Tell us your sound tuning expectation
4. DM/Email us above(1-3steps) and Place your order

I Have Questions, Need Support
1. DM us(FB/IG/Twitter) for a faster reply
2. Contact us by email:

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Free Shipping
Default: CHINA POST REGISTERED AIRMAIL/ E-packet (20-45Days)
Faster DHL/Fedex/EMS (5-10Days) available
Find What FREE SHIPPING supported to your address here

Universal Fe3 is Available
Ergonomic New Mold/ Fit for most Ears/ Cheaper/Faster Shipping (3-5Days)



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Fe3 Custom In-ear Monitor


3-Drivers (Sonion 33AJ+2323)| 2Ways
Spacious sound with clear Highs, mids separation, and wide soundstage
Extremely Comfortable ear-fitting 
superior noise isolation(-26db)


Drivers: 3BAs (SONION)  

Configuration: 1Low+1Mid+1High

Sound Tuning:2Way/ 1Bore/1Damper (refered SE535)| Forward Vocal and Higher Extension in Treble

Freq Response:15Hz-22Khz


Impedance: 40Ω

Noise Isolation: -26db

What's in the Box

Fe3 Custom In-ear Monitor

8Core Silver-plated OCC Upgrade Cable (MMCX/2Pins 0.78mm)

Pelican Protective Case (Waterproof&Crushproof)

Sound Nozzle Clean Tool

Clean Fiber Wiper


2-Years (IEM Only)

30-Days Perfect Fit Guarantee

Hot Designs

Clear Color Series

Clear Blue

Clear Transparent

Clear Black

Clear Red ....

Design Yours Here

Opaque Series



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Carbon Fiber Faceplate



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Custom Color

If Your Interested Shell,Faceplate Designs not Listed in our Description, Please Contact and Send Us the Photos of Designs You Like, Hisenior Team will Try the Best to Specially Design for You.

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I Have Questions|Email us