--- product_id: 542507070 title: "Memory Foam Earbud Tips - Premium Noise Isolation, Replacement Foam Earphone Tips, 20 Pack for in Ear Headphone Earbuds (SF2 Medium, Black)" brand: "sonicfoam" price: "β‚±3239" currency: PHP in_stock: true category: "Sonicfoam" url: https://www.desertcart.ph/products/542507070-memory-foam-earbud-tips-premium-noise-isolation-replacement-foam-earphone store_origin: PH region: Philippines --- # Up to 4 weeks of premium comfort Perfect foam expansion for immersive seal Fits 4.4-5.7mm speaker diameter earbuds Memory Foam Earbud Tips - Premium Noise Isolation, Replacement Foam Earphone Tips, 20 Pack for in Ear Headphone Earbuds (SF2 Medium, Black) **Brand:** sonicfoam **Price:** β‚±3239 **Availability:** βœ… In Stock ## Summary > 🎧 Elevate your earbuds with the foam that fits like a dream and sounds like a concert. ## Quick Answers - **What is this?** Memory Foam Earbud Tips - Premium Noise Isolation, Replacement Foam Earphone Tips, 20 Pack for in Ear Headphone Earbuds (SF2 Medium, Black) by sonicfoam - **How much does it cost?** β‚±3239 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/542507070-memory-foam-earbud-tips-premium-noise-isolation-replacement-foam-earphone) ## Best For - sonicfoam enthusiasts ## Why This Product - Trusted sonicfoam brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Trusted by Thousands:** Join 7,500+ users who rated 4.4 stars for unbeatable noise isolation and comfort. - β€’ **Sustainable Sound Upgrade:** Degradable memory foam that lasts up to 4 weeksβ€”refresh your audio experience regularly. - β€’ **Tailored Fit for Your Earbuds:** Choose from Small, Medium, or Large sizes designed specifically for 4.4-5.7mm speaker diameters. - β€’ **All-Day Comfort, No Compromise:** Hypoallergenic memory foam cushions your ears for hours without fatigue or irritation. - β€’ **Precision-Engineered Foam Expansion:** Experience a slow, perfect expansion that locks in sound and blocks noise like a pro. ## Overview SONICFOAM Memory Foam Earbud Tips deliver premium noise isolation and comfort with scientifically engineered foam that expands perfectly to seal your ear canal. Compatible with earbuds featuring 4.4-5.7mm speaker diameters, these hypoallergenic, degradable tips last up to 4 weeks, available in Small, Medium, and Large sizes. Trusted by thousands, they transform everyday listening into an immersive audio experience. ## Description Scientifically engineered with precision, Sonicfoam memory foam buds expand slowly upon insertion into the ear.The result? A perfect seal that locks in the immersive audio experience you've been longing for.Each pair is guaranteed to last up to 4 weeks. Find your fit, choose a model and size:Step 1: Find the right SF ModelEach SF model has a different inner core size to fit on different headphones.Select an SF model, then view the compatibility list on each SF model to see if your headphone and charging case are compatible with Sonicfoam tips.Step 2: Choose Your In-Ear SizeSmall, Medium, or Large. ## Features - A revolution in sound performance, with foam that expands at the perfect rate. - Enjoy crisp, clear sound and comfort for an all-day immersive experience. - Memory foam is a degradable material; each pair should last up to 4 weeks. - Designed specifically for earbuds with a speaker diameter of between 4.4 - 5.7mm - Available Sizes: Small, Medium, Large | Eartip Dimensions: S=11mm wide / M=12mm wide / L=13mm wide / Height for all sizes 10mm (Dimensions indicated are approximate and may differ slightly) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09L7D1Z4V | | Brand Name | SONICFOAM | | Colour | Black | | Compatible Devices | with SF2: Various Earphones - (See Compatibility List) | | Customer Reviews | 4.4 4.4 out of 5 stars (7,583) | | EU Spare Part Availability Duration | 10 Months | | Enclosure Material | Hypoallergenic Polyurethane Memory Foam | | Item Dimensions | 12 x 12 x 10 Millimeters | | Item Type Name | replacement-earpads | | Manufacturer | SONICFOAM | | Manufacturer Part Number | SF20001MB | | Model Number | SF2 (see model list) / Medium (Ear size) | ## Product Details - **Brand:** SONICFOAM - **Colour:** Black - **Compatible Devices:** with SF2: Various Earphones - (See Compatibility List) - **Item dimensions L x W x H:** 12 x 12 x 10 Millimeters - **Material:** Hypoallergenic Polyurethane Memory Foam ## Images ![Memory Foam Earbud Tips - Premium Noise Isolation, Replacement Foam Earphone Tips, 20 Pack for in Ear Headphone Earbuds (SF2 Medium, Black) - Image 1](https://m.media-amazon.com/images/I/41s5Dyih5yL.jpg) ![Memory Foam Earbud Tips - Premium Noise Isolation, Replacement Foam Earphone Tips, 20 Pack for in Ear Headphone Earbuds (SF2 Medium, Black) - Image 2](https://m.media-amazon.com/images/I/51FRkrcPBqL.jpg) ![Memory Foam Earbud Tips - Premium Noise Isolation, Replacement Foam Earphone Tips, 20 Pack for in Ear Headphone Earbuds (SF2 Medium, Black) - Image 3](https://m.media-amazon.com/images/I/51ovPPg0wWL.jpg) ![Memory Foam Earbud Tips - Premium Noise Isolation, Replacement Foam Earphone Tips, 20 Pack for in Ear Headphone Earbuds (SF2 Medium, Black) - Image 4](https://m.media-amazon.com/images/I/51f1l2QRiTL.jpg) ![Memory Foam Earbud Tips - Premium Noise Isolation, Replacement Foam Earphone Tips, 20 Pack for in Ear Headphone Earbuds (SF2 Medium, Black) - Image 5](https://m.media-amazon.com/images/I/51C78lQow8L.jpg) ## Available Options This product comes in different **Color, Size** options. ## Questions & Answers **Q: Are these earbuds able to reduce noise leakage?** A: I own Sony WF-700B earbuds... the chart suggests SF2 tips based on speaker tube size, locking every customer into the same ear canal size..? This seems illogical... Are there various SF2 tip sizes... Is there such a tip as SF2-LARGE..? **Q: Do these fit the AirPod Pro 2 headphones?** A: Thank you for your question. The Sonicfoam SFAIR is compatible with the Apple AirPods Pro 1 & 2 (Generation 1 & Generation 2) **Q: Which size for kz zas?** A: Thank you for your question. The Sonicfoam model SF1 fits well on the KZ range IEMs including the KZ ZAS. **Q: Love these on my sony xm-1000 buds - could you suggest a fit for my pixel pro buds ?** A: Thank you for your question. The SF2 that is the recommended size to fit on the sony xm buds are also the recommended size to fit on the Pixel Buds pro. (Please do note however that our tips are not compatible with the charging case for the Pixel buds) ## Frequently Bought Together - SONICFOAM Memory Foam Earbud Tips - Premium Noise Isolation, Replacement Foam Earphone Tips, 20 Pack for in Ear Headphone Earbuds (SF2 Medium, Black) - [6 Pairs] Earphone Tips New Bee 12pcs Replacement Earbud Tips Blocking Out Ambient Noise Memory Foam Earbuds Inner 4.9mm for in-Ear Headphones with 5mm-7mm Tips (Black, S/M/L) --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.ph/products/542507070-memory-foam-earbud-tips-premium-noise-isolation-replacement-foam-earphone](https://www.desertcart.ph/products/542507070-memory-foam-earbud-tips-premium-noise-isolation-replacement-foam-earphone) --- *Product available on Desertcart Philippines* *Store origin: PH* *Last updated: 2026-10-11*