Many people want to have strong muscles, but for lazy people, repeated muscle exercises every day are time-consuming and labor-intensive, and it is difficult to persist. This thing called SmartMio is a great boon for people who want to build muscles but are too lazy to exercise. Just stick it on the part of the body that needs exercise and control it through the corresponding software on your mobile phone to simulate your brain transmitting current signals to the exercised part. "Trick" your muscles into thinking they are "exercising" to achieve fitness effects.
