1 Results for "↘ 최저가 Ò1Ò〈⑻⑷89〉83Ò⑥ ↗강남퍼블릭㎼강남퍼블릭paying퍼블릭사이즈셔츠룸퍼블릭강남퍼블릭tomb 셔츠룸퍼블릭 か♡퍼블릭술집periodic"

This is a capacitive touch wheel could be used as a simple motion/swipe input to your microcontroller.