Jiangying JY-HA931-D0901 Standing Long Jump Tester with 7-inch Touch Display

The Jiangying JY-HA931-D0901 is a specialized rechargeable device designed for accurate standing long jump physical fitness testing. It features a responsive 7-inch touch and button display for intuitive operation and includes a scan code function for efficient data management in educational and sports training environments.

Is it a set?: Non-suite