--- product_id: 487801076 title: "SONICFOAM (SF2 Small Black) Memory Foam Earbud Tips for Earbuds with Speaker Diameter 4.4-5.7mm - (20 Pack / 10 Pairs)" brand: "sonicfoam" price: "β‚©42964" currency: KRW in_stock: true category: "Sonicfoam" url: https://www.desertcart.kr/products/487801076-sonicfoam-sf2-small-black-memory-foam-earbud-tips-for-earbuds store_origin: KR region: South Korea --- # Perfect fit for 4.4-5.7mm earbuds Eco-friendly degradable material Hypoallergenic memory foam comfort SONICFOAM (SF2 Small Black) Memory Foam Earbud Tips for Earbuds with Speaker Diameter 4.4-5.7mm - (20 Pack / 10 Pairs) **Brand:** sonicfoam **Price:** β‚©42964 **Availability:** βœ… In Stock ## Summary > 🎧 Upgrade your earbuds, upgrade your vibe β€” comfort and clarity that won’t quit! ## Quick Answers - **What is this?** SONICFOAM (SF2 Small Black) Memory Foam Earbud Tips for Earbuds with Speaker Diameter 4.4-5.7mm - (20 Pack / 10 Pairs) by sonicfoam - **How much does it cost?** β‚©42964 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/487801076-sonicfoam-sf2-small-black-memory-foam-earbud-tips-for-earbuds) ## 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€’ **All-Day Comfort Fit:** Hypoallergenic polyurethane memory foam cushions your ears gently, allowing immersive listening without soreness or fatigue. - β€’ **Secure & Durable Design:** Foam expands at the ideal rate to stay firmly in place during any activityβ€”no more annoying slips or discomfort. - β€’ **Tailored Size Precision:** Designed specifically for earbuds with 4.4-5.7mm speaker diameters, available in Small, Medium, and Large for a custom fit. - β€’ **Seamless Sound Isolation:** Experience crisp, clear audio with foam that expands slowly for a perfect seal, enhancing noise cancellation and bass depth. - β€’ **Sustainable & Replaceable:** Each pair lasts up to 4 weeks with degradable foam, and the 20-pack ensures you’re always fresh and ready to impress. ## Overview SONICFOAM SF2 Small Black Memory Foam Earbud Tips deliver superior sound isolation and all-day comfort with hypoallergenic, slow-expanding foam designed for earbuds with 4.4-5.7mm speaker diameters. Each pack includes 10 pairs (20 tips) made from eco-friendly degradable material, ensuring a fresh, secure fit that enhances noise cancellation and audio clarity while lasting up to 4 weeks per pair. ## Description Buy SONICFOAM (SF2 Small Black) Memory Foam Earbud Tips for Earbuds with Speaker Diameter 4.4-5.7mm - (20 Pack / 10 Pairs): Earpads - desertcart.com βœ“ FREE DELIVERY possible on eligible purchases ## 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 | B09L7FP79Q | | Best Sellers Rank | #2,807 in Electronics ( See Top 100 in Electronics ) #48 in Headphone Earpads | | Brand | SONICFOAM | | Color | Black | | Compatible Devices | with SF2: Various Earphones - (See Compatibility List) | | Customer Reviews | 4.4 4.4 out of 5 stars (5,352) | | EU Spare Part Availability Duration | 10 Months | | Enclosure Material | Hypoallergenic Polyurethane Memory Foam | | Item Dimensions | 0.43 x 0.43 x 0.39 inches | | Item Type Name | replacement-earpads | | Manufacturer | SONICFOAM | | Mfr Part Number | SF20001SB | | Model Number | SF2 (see model list) / Small (Ear size) | | Unit Count | 10.0 Count | | Warranty Description | Other | ## Product Details - **Brand:** SONICFOAM - **Color:** Black - **Compatible Devices:** with SF2: Various Earphones - (See Compatibility List) - **Item dimensions L x W x H:** 0.43 x 0.43 x 0.39 inches - **Material:** Hypoallergenic Polyurethane Memory Foam ## Images ![SONICFOAM (SF2 Small Black) Memory Foam Earbud Tips for Earbuds with Speaker Diameter 4.4-5.7mm - (20 Pack / 10 Pairs) - Image 1](https://m.media-amazon.com/images/I/61AnO7lFl1L.jpg) ![SONICFOAM (SF2 Small Black) Memory Foam Earbud Tips for Earbuds with Speaker Diameter 4.4-5.7mm - (20 Pack / 10 Pairs) - Image 2](https://m.media-amazon.com/images/I/71yhs8l3yHL.jpg) ![SONICFOAM (SF2 Small Black) Memory Foam Earbud Tips for Earbuds with Speaker Diameter 4.4-5.7mm - (20 Pack / 10 Pairs) - Image 3](https://m.media-amazon.com/images/I/71rO5+bhqvL.jpg) ![SONICFOAM (SF2 Small Black) Memory Foam Earbud Tips for Earbuds with Speaker Diameter 4.4-5.7mm - (20 Pack / 10 Pairs) - Image 4](https://m.media-amazon.com/images/I/91qwQzYe3+L.jpg) ![SONICFOAM (SF2 Small Black) Memory Foam Earbud Tips for Earbuds with Speaker Diameter 4.4-5.7mm - (20 Pack / 10 Pairs) - Image 5](https://m.media-amazon.com/images/I/81KhBvsKnXL.jpg) ## Available Options This product comes in different **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 Small, Black) - Linsoul Tripowin Zonie IEM Cable, 16 Core Silver Plated Earphone Upgraded Cords, 1.25m SPC in Ear Monitor Cable for 7HZ Timeless AE TINHIFI T2 PRO T3 T4(MMCX, 3.5mm)(Grey) - DCMEKA in Ear Monitor Headphones, HiFi Stereo IEM Earphones, Dynamic Dual Driver Wired Earbuds with Detachable Cable, Noise Canceling Headset for Singers Musicians Drummers Audiophile (Black) --- ## 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.kr/products/487801076-sonicfoam-sf2-small-black-memory-foam-earbud-tips-for-earbuds](https://www.desertcart.kr/products/487801076-sonicfoam-sf2-small-black-memory-foam-earbud-tips-for-earbuds) --- *Product available on Desertcart South Korea* *Store origin: KR* *Last updated: 2026-05-11*