Functions of microneedle radio frequency fractional: 1. Improve pores,scars,deep wrinkles,acne,pigment calm. 2. It makes the skin smooth,tighten pores 3. It makes the RF direct penetrate to the target area,in order to obtain a sufficient effect. 4.Applications: stretch marks, anti-aging, anti-wrinkle treatment,hair loss/hair restoration, Hyperpigmentation treatment. Feature of microneedling rf fractional: Technology MRF+SRF+PDT+CRYO Superficial RF and microneedle RF hand stick hand bar Needles: 25 pin,49 pin and 81 pin, nano needle RF energy fine adjustable