High fit: The silicone ear case can be tightly fitted to the earphone, there will be no loose feeling, and it is more stable to use. Buffer effect: silicone material has good buffer performance, can effectively absorb the external impact force, protect the earphone from damage. Scratch-resistant and wear-resistant: The silicone surface is smooth, which can effectively prevent the earphone from being scratched or worn. Rich color: silicone ear case has a variety of colors, can meet the individual needs of different users. Easy to clean: silicone material is not afraid of water, can be washed directly with water, very easy to clean. Material characteristics: Silicone material is soft and elastic, very comfortable to touch, giving people a skin-friendly feeling. Waterproof performance: The silicone material has waterproof performance, which can effectively prevent water droplets, sweat and other liquids from entering the inside of the headset, causing damage. Dustproof performance: The silicone surface is smooth, not easy to be contaminated with dust, and can keep the earphone clean.