โ†‘20/40/60๊ฐœ ํฐ์ƒ‰ ๋ฐ ๊ฒ€์ •์ƒ‰ 5์ธต KN95 ๋งˆ์Šคํฌ, ํ†ต๊ธฐ์„ฑ ํƒ„์„ฑ ๊ท€๊ฑธ์ด ํฌํ•จ, ์—ฌ๊ณผ ํšจ์œจ 95%, ๋ฐฉ์ง„ - TopDealBox