Which effect is better, electric spray gun or self-painting?

1. Spraying effect: the electric spray gun can provide a more uniform and smooth coating. Because the spraying process is driven by motor, the spraying pressure is relatively stable, while self-painting needs manual operation, which will affect the spraying pressure and uniformity, so its spraying effect is relatively inferior to that of electric spray gun.

2. Controllability: The electric paint spray gun has the function of adjusting the spraying pressure and spraying quantity, which can be accurately controlled as required, and is suitable for different types of paints and working scenes. The spraying pressure and spraying amount of self-spraying paint can not be adjusted, and it is only suitable for simple large-area spraying.