1) Safe support backrest design, directly attached to the skin for operation, stable coloring, not easy to skim, no need to control the strength, easy to master, many times of practice, novices will learn immediately

(2) The arrangement design of multiple steel needles, coloring at the same time during the operation process, guarantees one-time coloring, and perfect color retention rate in the later stage

(3) Control the depth of the needle by adjusting the length of the needle, saving a lot of training time, known as the master of machine line eyebrows

(4) It can be cross-arranged and superimposed according to the simulated eyebrows, with slender lines and no skin damage

（1）安全支撑靠背设计，直接贴紧皮肤操作，上色稳固，不易撇针，无需控制力度，极易掌握，多次练习，新手马上学会

（2）多根钢针排列设计，操作过程同时着色，保证一次上色，后期完美留色率

（3）通过调整出针长短实现入针深浅控制，省去大量的训练时间，称为机器线条眉的高手

（4）可根据仿真眉毛交叉排列及叠加，线条纤细，无皮损