2. It is best to combine push-ups with arm strength. Do push-ups first, then use your arms. This thing is dangerous. Remember to put your hands on the rope. Bend your arm and bend the spring at the back of your neck hard. 2. Put your arms forward, bend the spring upward, and then relax.
3. Keep your arms close to your chest, bend the spring, then straighten and slowly relax. 4. Stand with your feet apart, bend your right elbow, bend the spring with your left hand, then bend your left elbow and bend the spring with your right hand. Put your arms behind your back, hold the spring tightly, then straighten and bend gradually. 6. Before use, please check whether the connecting parts of the arm strength device are firm and not loose.
7. Please choose the arm strength device suitable for your body level, so as not to strain your muscles.
8. When in use, fasten the safety belt on the handle of the arm strength device on your wrist, as shown in the left figure.
9. When using, you should choose a relatively spacious venue to exercise, so as not to get rid of it and hurt people.