Comply 400 Core Memory Foam IEM Tips – Secure Fit, Noise Isolation (S/M/L) Black | 3 Pairs

The Comply 400 Core Series T-400 memory foam tips are designed for wired earbuds and IEMs, delivering a refreshed approach to listening comfort. The Original T-400 shape has long been a best seller in this family, and the name replacement to Isolation 400 reflects an updated lineup. This tip variant does not include TechDefender. If you’re unsure which size to choose, opt for the assorted package to discover your best fit. For those exploring shapes, the VP-400 Variety Pack provides 1 pair of each Original, Round 2.0 and Oval.

Experience a soft, body-heat activated foam that gently adapts to your ear canal, creating a custom-like fit for hours of listening. Many users notice reduced ear fatigue as the foam conforms to your unique contours, helping you enjoy longer sessions without constant adjustment. The material also expands to form a more thorough seal, which can help minimize external distractions and let you hear details at lower volumes.

Key benefits you may notice

• Premium comfort that softens with body heat for extended wear.
• Improved grip so earbuds stay in place during activity or commuting.
• Enhanced sealing effect that can reduce background noise and keep the focus on your music.
• Broad compatibility with popular brands and models—verify with the compatibility guide before purchasing.

Compatibility is broad yet specific: these tips work with a range of wired earbuds and IEMs, including popular models from Campfire Audio, Sennheiser and beyond. If you’re unsure about fit with your device or charging case, consult the compatibility image or search for tips for your device on the Comply Foam site. For size selection, you can start with the assorted set or the VP-400 Variety Pack to compare Original, Round 2.0 and Oval shapes and determine which provides your preferred balance of comfort and seal.

Care, cleaning, and longevity

• Clean tips gently with warm water and a soft cloth to preserve softness and elasticity.
• Avoid alcohol-based cleaners and lotions that may degrade the foam.

Note that this tip package emphasizes comfort, fit and isolation without claiming guaranteed results. The 3-pair set in S/M/L offers ready options to tailor fit and testing across sizes, so you can experience the possibilities of a customized listening setup.