Product Features
Custom Fit with Body Temperature
The ear tips utilize “Heat-Adaptive Memory Foam” that softens and gently conforms to the ear’s shape when worn. This personalized and natural fit provides both comfort and stability, while also improving sound clarity by enhancing noise isolation.

High Durability
The foam material incorporates high-durability material from the global chemical manufacturer DOW. This ensures that the ear tips maintain their shape and comfortable fit over time, resisting wear and tear.

Non-Slip Coating
The surface of the ear tips is treated with a Secure Grip Coating, designed to keep them firmly in place. This prevents the ear tips from slipping, even during activities like workouts or commutes, ensuring a stable fit.
Optimized Oval Design for AirPods Pro
Featuring an oval design tailored to the shape of AirPods Pro, the ear tips provide a natural fit. This design helps to fully leverage the original sound quality and noise-canceling performance of the AirPods Pro.
Lab-Verified High Sound Isolation
Superior sound isolation has been confirmed through acoustic lab measurements. The form-fitting foam material reduces external noise, supporting an environment where users can concentrate on music or calls.
Protective Mesh Included
Inside the foam, a protective mesh is installed to prevent earwax and debris from entering the earphones. This helps maintain the cleanliness and longevity of the AirPods Pro.
Charging Case Compatibility
Designed specifically for AirPods Pro, the ear tips do not interfere with earphone charging or case opening and closing. There is no need to remove the ear tips when storing the AirPods Pro in their charging case.
Variations and Pricing
The HYPERFOAM Comfort Ear Tips for AirPods Pro 3 are available in an ALL size set, which includes one pair each of XS, S, M, and L sizes. Additionally, single-size sets containing four pairs of the same size (XS / S / M / L) are also offered.

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Product Name: HYPERFOAM Comfort Ear Tips for AirPods Pro 3
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Price: 4,500 JPY (tax included)
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Size Options: XS / S / M / L (each 1 pair in ALL size set; individual sizes available as 4-pair sets)
Official sales sites:
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KeyBudz 公式販売店 MyCaseShop(マイケースショップ)KeyBudzは、アメリカ・ラスベガス発のAirPodsアクセサリーを専門に取り扱うブランドです。世界中のAirPodsユーザーの使用体験を向上することを目的に設立。人間工学を基盤としたデザインに注力し、緻密な設計と創造的なソリューションで...
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HYPERFOAM Comfort(ハイパーフォーム コンフォート) イヤーチップ for AirPods Pro 3 体温で耳にカスタムフィット「Dow社メモリーフォーム」HYPERFOAM ComfortイヤーチップでAirPods Proを快適にカスタムフィット!体温で柔軟に変形し、最高の装着感を実現。エアーポッズの音質も向上。コンプライ対応のイヤーピースをお試しください!
About KeyBudz
KeyBudz is a brand based in Las Vegas, USA, specializing in accessories for AirPods. Established in 2016, the brand has expanded its presence across America and Europe, earning high acclaim with Amazon best-seller selections and an average Amazon review rating of 4.5 stars. KeyBudz is committed to improving the experience for all AirPods users by providing creative solutions with thoughtfully designed products that align with user lifestyles.
About ROA International Co., Ltd.
Established in July 2006, ROA International Co., Ltd. is led by Representative Director Ally Won, with its headquarters located in Shinjuku, Tokyo. The company’s business activities include the import, export, wholesale, and distribution of PC & mobile peripheral accessories, compact design appliances, and gadgets.
ROA International’s official website: https://www.roa-international.com
Direct sales shop: https://www.mycase.jp

