Bio Pen Q2 EMS LED Micro Current Pen

I've had this for about six months and have used it approx 5 times. Works great. Comes with two cartridges. Retails for $319. Cartridges retail for $69 each. Manual comes with. Treatments You Can Perform With The 25-pin microneedle cartridge for Bio Pen Q2:Skin firmingSkin texturesBody scarringStretch marksHyperpigmentationsKey Features:Gold-plated fine gauge for treatment effectivenessEasily connected with Bio Pen Q2 microneedling penMaximum depth of 1.5mm for customised How does microneedling work?The needles create tiny micro-channels on the surface of the skin. These tiny micro-channels stimulate the skin’s healing response, which includes increased production of collagen and elastin.Having more collagen and elastin causes the skin to become firmer. impeccable for everyday use. first-class materials and excellent craftsmanship ensure long-lasting durability.