About this item [Compatibility]: ONLY Compatible with Galaxy Buds FE (2023), Galaxy Buds2 Pro (2022), Galaxy Buds Pro (2021), Galaxy Buds 2 (2021), Galaxy Buds Live (2020). [Safety Lock design]: The design of the safety lock ensures that your headphones are securely secured, while the excellent protection safeguards the Galaxy Buds from scratches, scuffs, and minor drops. [Quality materials]: The exterior of the protective case is made from high-quality, non-yellowing PC materials, providing excellent protection while enhancing your overall experience. The non-yellowing material keeps your earbuds looking crystal clear, while the lightweight and durable design adds extra convenience. [Multifunctional cleaning pen]: Convenient 3-in-1 design, the cleaning pen tip is made of metal, which can clean small holes in earplugs and deep clean gaps and stubborn dirt. A soft microfiber brush is located under the pen tip, easily brushing off small debris from the headset surface. This cleaning pen