Enhance your listening experience with the Samsung GH67-06158A Galaxy Buds Medium Rubber Ear Tip, designed specifically for your SM-R420. These high-quality ear tips offer a perfect fit, ensuring comfort during extended wear while delivering exceptional sound quality. Crafted from durable rubber, they create a secure seal that blocks out external noise and enhances your audio experience. Whether you're working out, commuting, or just relaxing at home, these medium-sized ear tips are the ideal accessory for your Galaxy Buds. Upgrade your earbuds today and enjoy music the way it was meant to be heard!