12 needles Diamond Microdermabrasion Machine With Vibrating Function / Interchangeable Head

2017 New Dr.pen ULTIMA N2 Electric Derma Pen Microneedle 0.25-2.5mm Parameters : Needle number 12 needles adjustable needle length from 0.25mm to 2.5mm Property with vibrating function, interchangeable head Adapter 5V-1000MA Weight main body 56g Size 157*30 mm Package 24*23*11cm/1pc/1kg 35*26*24cm/5pcs/4.5kgs 50*34*24cm/12pcs/6kgs 50*3*45cm/24pcs/12kgs Feature of Auto Micro Needle Therapy System : Adjustable needle length: From 0.25mm to 2.0mm Needle number: 12 PCS with