Because of the heavy workload, I often work overtime and sit in the office for more than 10 hours every day. Later, after work, my back was sore and my ass was uncomfortable. Later, I bought a Lego intelligent fitness chair under the recommendation of my buddy, and it felt really good after using it for a while. First of all, the fitness chair covers a small area and makes little noise, so there is no need to worry about disturbing people. Then it will be very convenient to move. It can automatically lock when it is heavy, and automatically unlock when it is up, so it moves smoothly. Baidu c is really flexible and light, and it can ensure the safety of use. Finally, after sitting for a long time, you can exercise for a while to relieve work fatigue, and you can exercise at home or in the office, saving the time of running back and forth to the gym.