behars Loading... Please wait...

Isolation 100

Tx-100 & T-100

Product Description

Hear music the way it was meant to be heard.
A simple audio hack that gives you the isolation you want with the comfort you need.

Maximum Noise Isolation

Seals ear canal from environmental distractions. Enjoy music without raising the volume to compensate for external noise.

Superior Audio Experience

Precise, optimal seal channels sound directly into the ear canal to transform your listening experience.

Secure Fit

Heat activated memory foam expands to unique ear canal shape, creating a custom, secure fit for amazing in-ear retention.


Acoustically transparent filter to prevent wax and debris from entering the sound port. Keeps your earphone sound quality how you like it.





Colors: Platinum, Black, Red, Blue
Small / Medium / Large: 10.67 mm ± 0.65 mm (0.420" ± 0.025")
Diameter at proximal end (end attaching to device):
Small: 10.67 mm ± 0.50 mm (0.420" ± 0.020")
Medium: 12.45 mm ± 0.50 mm (0.490" ± 0.020")
Large: 13.97 mm ± 0.50 mm (0.550" ± 0.020")
Materials: Polyurethane foam, thermoplastic elastomer (all RoHS compliant)
Inside Diameter of Core: Depends on earphone design. Several stock sizes available.

Product Reviews

Write Review

Showing reviews 1-10 of 32 | Next

  1. T100

    Posted by Unknown on 15th May 2016

    Great product! This is my repeat order.

  2. Great product. Needs to last longer.

    Posted by Unknown on 14th May 2016

    Great fit. Comfortable. But it needs to be last longer, the foam falls apart after a month or so.

  3. Foam tips for Klipsch earbuds

    Posted by Jeff Topping on 9th Apr 2016

    Your foam tips improve the sound quality greatly over the Klipsch tips, which are horrible. A couple of things about your tips that for my ears could lead to improvement. I bought the set with the large tips and for my ears the tip size of the largest tip could be larger. They don't stay firmly in my ear canal. The second is that one must be careful as to how the foam is molded before going into the ears. I experimented with the smallest first and found that they could easily be molded to a size smaller thus falling out of the ears.

  4. Excellent fit and superb sound

    Posted by Unknown on 12th Feb 2016

    With these my Klipsch S4 tips sound rock solid, great bass, and they fit perfectly, so the sound is always perfect. And when in, you do not feel them at all, you can keep on going for hours and hours, thanks!

  5. Excellent product

    Posted by GratefulDave on 8th Feb 2016

    I own six different high end in-ear headphones. I have been using the Comply Foam tips since 2011 on all of them for the following reason. They provide excellent noise isolation, they provide a comfortable fit and they improve the overall sound. I have read internet reviews where they claim the tips have ripped and worn out with use. Comply is not going to like what I am going to say next but in the last four years I have never had one rip and I am not sure I have had one wear out. I do change them about once a year because they are a little firmer when new. You have to make sure that you buy the right size for the nozzle of your headphone, you have to make certain that you insert them correctly and you have to purchase the correct size to accommodate the size of your ear canal. If you are going to spend $500.00 for a decent pair of in-ear headphones then spend a few more dollars to get the best tips available.

  6. Unflexible and uncomfortable.

    Posted by Chris DeIuliis on 5th Dec 2015

    I tried a larger pair out, and they were unflexible and uncomfortable. Company let me return them, and they recommended a different pair. Second pair didn't work any better for me.

  7. Great when new.

    Posted by Murray on 3rd Oct 2015

    I use these exclusively with my etymotics. Great isolation and comfort, but the shiny surface of the earpiece wears off quickly. That surface makes the earpiece slightly sticky, which helps them stay put. As it wears off, which happens over just 5-10 uses, the seal and therefore the isolation and bass response suffer. I'm more frequently repositioning to reseal.

  8. Fast delivery and top notch customer service

    Posted by E. Sundeen on 22nd Sep 2015

    Fantastic product! I can hear my band again! I use these every weekend and love the sound isolation that these provide. I received my new tips in 2 days and was given a lot of help from the great staff! I highly recommend Comply foam tips!

  9. Comfortable and Isolates Well

    Posted by Andrew on 28th Jun 2015

    The T-100 tips fit well on my Etymotic ER-6i and remained comfortable throughout a fourteen hour flight. Compared to the stock triple-flange silicone eartips, comfort is drastically improved and isolation is about the same. The Comply tips seem to emphasize the bass response, which is appreciated on these notoriously bass-shy IEMs.

  10. Great comfortable tips

    Posted by Juan Rial on 18th May 2015

    Ever since discovering Comply tips, the first thing I do when getting new in-ears is get a matching set of Comply's.

    I'm using these in combination with a pair of Shure SE315's, and they perform just as I've come to expect from them. They do a reasonably good job of keeping external noise out, which allows you to isolate yourself from your environment at lower listening volumes. They're not magic; a noisy room full of chatting colleagues will still penetrate your private void. But under normal circumstances they strike a pretty good balance between isolation and letting enough sound through so you're aware of what's going on around you. Combined with the softness and comfort foamies provide, these have become my favourite tips.

    The memory foam is smooth and soft. It takes a couple of seconds to expand to fill your ear canal, but once the foam is set, you hardly notice they're there. Depending on the design of your in-ears, you may need to get Tx-100's instead of T-100's, as the Tx series comes with wax guards (keeps your earwax out of your IEM's stems). Check your tips to see whether they already include a wax guard (mesh), or if you need the extra protection of the Tx series.

    First time buyers: get a 3-pack S/M/L and see which ones work best for you. The ideal size is the one that expands to fill your ear canal entirely, giving a good seal, but not so large they exert too much pressure on your ear canal and become uncomfortable to wear after a while.

Showing reviews 1-10 of 32 | Next

Back to Top