Ear tips for stethoscopes, a set of 4 for both ears. Made of soft material, providing a comfortable feel. They fit snugly in the ear, creating a high degree of seal, making it easier to hear even faint sounds. Compatible with Littmann type stethoscopes, so they can be used with stethoscopes from various manufacturers (MDA, Welch Allyn, Angel Nurse, FOCAL, etc.) If you are concerned about the deterioration of your current product, or if you've noticed it's become slightly harder to hear, or as a spare for emergencies, why not consider these? ※ This product is a compatible product. ※ While genuine products have a faint pattern of holes, this product has a recessed area in that location. ♧ In addition to this black model, we also sell a gray model! ☆ Shipping method is Mercari delivery instead of regular mail! As it's anonymous shipping, we can trade while keeping each other's personal information such as addresses and names private! ☆ No need to comment, you can buy it immediately! ● Finally ・ Purchases are on a first-come, first-served basis! Sales end when supplies run out! ・ Selling at a bargain price! Get yours now while supplies last! ★ If you find a cheaper listing than mine, please let me know the price! I will sell it to you even cheaper than that listing! !ʕ•ᴥ•ʔ