태권도1 Zemita E-Breaking Board The impact sensor is used to measure the strength of the impact by hitting the impact part and display the results on the screen. The Jemita electronic slammer uses magnets to cushion the impact when hitting and makes a strong impact sound when hitting. It is environmentally friendly because it can be reused thousands of times without using the slammers, and it can be used immediately without pr.. 이전 1 다음
