Auto micro needling dermapen

Auto micro needling dermapen Specification: Voltage:110-220V Needles size: 0.25mm,0.5mm,1.0mm,1.5mm,2.0mm you can adjust the length of needles and the vibrating frequency, according to your need( 0.25mm,0.5mm,1.0mm, 1.5mm,2.0mm) Speed:1000-7500 Cycles/min Needle: 12needles (Have Nanometer chip needle and stainless steel needle for choose) Adapter:5V-300MA Weight: 76g for one pc dermapen G.W:505g for one set Packing: 19.6*18.5*5.8cm for set / 93*40*58.5cm for 100sets