?PREMIUM QUANLITY - Rotary machine pen made by Carved, quiet operation, RCA interface, Stroke: 3.5mm, Speed: 9000/m, Maximum Working Voltage:12V, strong power and full coloring, The needle bounces back and is accurate, stable work.
?MULTIPLE MODELS TO CHOOSE FROM - You will receive different models of cartridge to apply to different coloring needs, 1205RL,1207RL,1207M1,1209M1,each size 10pcs, all 40pcs,etching beautiful lines and patterns to complete great artistic work, easy to color Suitable for most artists and novice workers.
?OLTAGE ADJUSTABLE - Double click the power button to adjust the voltage , +-0.1v adjustment mode meet your different needs when working. The pack capacity is 2000mAh, can work lasts 5-8 hours (depending on the machine motor and voltage).
?SKILL PRACTICE - Practice skin double-sided blank, providing enough space to practice different skills, from outlining to fogging, can be repeatedly practiced using, while testing your progress, showing different skills.
?SATISFIED PROMISE - We will give you 100% satisfaction promise. If for any reason you are not fully satisfied about the self adhesive non woven bandage wrap, just simply return it for a full refund or exchange. If you have any question about product, welcome to contact us.