【Excellent Performance】 Provides superior sound isolation and filtering, protecting your ears from noise. These earphones have a noise reduction level (SNR) of 35 decibels, effectively reducing noise. 【Comfortable Fit】 The triangular design is made to fit your ears as much as possible, combined with carefully selected soft materials, providing a relaxing experience for your ears. Designed to not slip out of your ears. 【Multiple Sizes Included】 A total of four different sizes of ear tips are included and stored in the same product. Minimizes stress from size incompatibility, providing comfortable sleep and relaxation. 【Enhances Concentration】 An ideal choice for escaping noise-sensitive situations or noisy environments. Noise-canceling earphones are perfect for focusing on the task at hand, whether you're sleeping, studying, working, or meditating, and with these noise-canceling earphones, you can fully enjoy a quiet world. 【Easy to Carry】 Includes four different sizes of ear tips and a convenient circular storage case, allowing you to easily attach these noise-canceling earphones to your keys or bag, and put them directly in your pocket. You can take them out and use them anytime, without causing inconvenience to your daily activities. ⋱⋰ ⋱⋰ ⋱⋰ ⋱⋰ ⋱⋰ ⋱⋰ ⋱⋰ ⋱⋰ Although no noticeable stains were found on the product, there may be oversights. Please check the images for stains, dents, and tears. Please refrain from purchasing if you are sensitive or seek perfection. ⋱⋰ ⋱⋰ ⋱⋰ ⋱⋰ ⋱⋰ ⋱⋰ ⋱⋰ ⋱⋰ * Immediate purchase is welcome, silent purchase at midnight is OK ◎ * First come, first served for a single item * Bulk purchases are welcome * Free shipping! * Please feel free to comment if you have any questions, not just price negotiations ❖ * Please check the profile once, if you don't mind. ⋱⋰ ⋱⋰ ⋱⋰ ⋱⋰ ⋱⋰ ⋱⋰ ⋱⋰ ⋱⋰ #OsatoRoomProductList We have a large number of items for sale, such as miscellaneous goods, home appliances, smartphone cases, cables, and DIY supplies* ⋱⋰ ⋱⋰ ⋱⋰ ⋱⋰ ⋱⋰ ⋱⋰ ⋱⋰ ⋱⋰ Management number: 16-28-(22/2/18/175/14/12/1)