2025 25 W bipolar fractional RF microneedle system penetrates 0.5–4 mm with 24 gold-coated insulated pins, delivering 65–70 °C coagulation zones that remodel collagen, erase ice-pick & rolling acne scars, and shrink pores on all Fitzpatrick skin types . 10.4" touch presets, contact cooling, sterile disposable tips; CE certified, 35 kg vertical chassis—ideal for med-spas, clinics, distributors.
