Comply TW-700-B Memory Foam Earbud Tips - Secure, Comfortable Seal

In this review of the Comply TW-700-B memory foam earbud tips, the bottom line is simple: these tips are for listeners who want a noticeably better seal and longer comfort than stock silicone tips. The most convincing reason to buy is the body-heat activated memory foam that molds to the ear for hours of comfortable listening, which improves passive noise isolation and can reveal fuller sound at lower volumes. If you own compatible earbuds and are sensitive to ear fatigue or earbud slippage, these tips are worth trying.

Key Features

• Memory Foam Comfort: Body-heat activated foam adapts to your ear canal, reducing pressure points and ear pain during long listening sessions.
• Secure Fit: The foam grips better than silicone so earbuds stay put during walking, exercise, or sleep.
• Improved Noise Isolation: A tighter seal blocks ambient noise so music sounds fuller and you can listen at lower, safer volumes.
• Charging Case Compatible: Tips are designed to fit in the earbud charging case while attached, so you can store and charge without removing them.
• Multiple Sizes Included: The medium pack includes three pairs and the line offers multiple sizes so you can find the right fit.
• Easy Care: Clean gently with warm water and a soft cloth; avoid alcohol-based cleaners that can degrade the foam.

Who It's For

These foam tips are aimed at users of Google Pixel Buds Pro 2, Soundcore Liberty 4 NC, Soundcore P40i, and a range of other compatible true wireless earbuds who want improved comfort and noise isolation. They are a good match for commuters, open-office workers, travelers, and exercise users who need a reliable in-ear seal.

Not everyone will benefit: if your earbuds already have a custom fit or you prefer the feel of silicone for in-ear pressure, you may prefer to look elsewhere. Also, some buyers report fit variability depending on ear shape and specific earbud nozzle dimensions, so foam may not be perfect for every ear or every model.

Pros & Cons

Pros

• Significantly more comfortable than many silicone tips for extended wear.
• Better in-ear grip reduces the chance of earbuds falling out during activity.
• Noticeable improvement in passive noise isolation and perceived sound clarity.

Cons

• Fit can be mixed across users and some report they do not fit certain ear shapes or nozzle sizes perfectly.
• Some customers consider the price higher than simple silicone replacements, though the foam material is premium.

Specifications

Brand	COMPLY
Model	TW-700-B
Color	Black
Size in pack	Medium (3 Pairs)
Compatibility	Google Pixel Buds Pro 2, Soundcore Liberty 4 NC, OnePlus Buds Pro, Xiaomi Buds 3T Pro and more
Material	Body-heat activated memory foam
Care	Warm water and soft cloth; avoid alcohol-based cleaners

Our Verdict

The Comply TW-700-B tips are a smart upgrade for compatible earbud owners who prioritize comfort and passive noise isolation over the feel of silicone. They deliver a secure, molded fit that improves perceived sound and reduces listening fatigue, making them good value if you frequently wear earbuds for hours. If fit consistency is critical for your ear shape, test one pair first since results vary by ear and nozzle dimensions.

Frequently Asked Questions

Will these tips fit my earbuds?
They fit a range of models including Google Pixel Buds Pro 2 and several Soundcore and Xiaomi models; check your earbud nozzle shape against the listed compatibles.

How do I clean the foam tips?
Clean gently with warm water and a soft cloth and avoid alcohol-based cleaners or lotions that can degrade the foam.

Do they improve noise cancellation?
They improve passive noise isolation and can make active noise canceling feel more effective by giving a tighter seal.