1. Treadmill: Suitable for people who want to do aerobic exercise, which can help you improve heart and lung function and burn fat.
2. Exercise bike: It is suitable for people who want to do aerobic exercise and low-intensity strength training, which can help you improve your cardiopulmonary function and exercise your leg muscles.
3. Dumbbells: Suitable for people who want to do strength training, which can help you strengthen your muscles and shape your body.
4. Supine board: It is suitable for people who want to be abdominal muscle training and can help you develop your abdominal muscles like a washboard.