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a device used to inflate sports balls, such as soccer balls and basketballs, by forcing air into them
공펌프
a wireless communication device allowing two or more people to communicate over a shared frequency
양방향 무전기
a device that reduces vibrations or noise, making things more stable, comfortable, or effective
댐퍼
a device used by cyclists to track and display various metrics such as speed, distance, and heart rate
자전거 컴퓨터
a safety device worn by athletes, primarily in motorsports like Formula 1 and NASCAR, to reduce the risk of neck and head injuries during crashes
HANS 장비
a safety mechanism that automatically initiates specific actions, such as deploying a parachute or releasing targets
자동 활성화 장치
a piece of sports equipment used in climbing to control the rope during belaying
벨레이 장치
a device used in fishing sports equipment that uses technology to locate fish underwater
어종 탐지기
a specialized timepiece designed for underwater use, commonly used in scuba diving and snorkeling
다이빙 시계
