Noise generated by the operation of the tattoo machine
If the tattoo machine make a big noise, it will cause the beautician and the customer to feel uneasy, especially the customer, which will cause fear, cause nervousness, skin tightening, make the ink not easy to color, and produce a stinging feeling. Therefore, the noise level is the key to selecting the tattoo machine. Under normal circumstances, the eyebrow tattoo machine is about one meter away from the customer, and the customer does not feel the noise as the principle, otherwise it is too noisy.
the speed of the eyebrow machine
The speed of the tattoo machine is related to the customer's pain. The faster the rotation speed, the smaller the pain. The 3-5 speeds are widely available in the market. The newly developed new generation tattoo machine can be infinitely adjustable, and the customer can hardly feel it. pain. During the test, the needle on the eyebrow machine is started, and the needle is splayed back and forth on the hard paper. The dense sound is fast, otherwise it is slow.
needle pressure stability and safe needle pressure
Select which the eyebrow tattoo machine is stable in needle pressure, generally using visual inspection method; the length of the needle is stable, and there is no feeling being long and short. If the needle tip is fan-shaped, it indicates that the needle pressure is unstable. The safe needle pressure means that the needle tip can be controlled to penetrate the skin to a certain depth, preventing the operator from using the needle tip too deeply into the skin.
Body design
The eyebrow tattoo machine is a hand-held tool. In order to facilitate the flexible use of the beautician, the design of the body is very important. The design must be fine and dexterous, and the center of gravity should be stable in the central position. Most of the popular designs on the market use a straight pen design, which can be adjusted at 365 degrees, and it is easy to use for a long time without fatigue.
Product life
The service life of the tattoo machine is related to the economic efficiency of the beautician, the noise level of the tattoo machine, and whether the rotation speed is stable. Whether there are devices that prevent the reflow of the toner, etc., will affect the life of the tattoo machine.
