โ†‘USB 2.0 ํ—ˆ๋ธŒ 4/7 ํฌํŠธ ๋ถ„๋ฐฐ๊ธฐ ์ „์› ์–ด๋Œ‘ํ„ฐ(ON/OFF ์Šค์œ„์น˜ ํฌํ•จ) PC ๋…ธํŠธ๋ถ MacBook ๋ฐ์Šคํฌํƒ‘ ์•ก์„ธ์„œ๋ฆฌ์šฉ ๋‹ค์ค‘ ํ™•์žฅ๊ธฐ ํ—ˆ๋ธŒ - TopDealBox