What are the "4" stand for?
-- The 4 means 4 technologies: OPT, PICOSECOND, 808NM DIODE LASER, NEAR INFRARED. All these 4 technologies in this 1 machine, very cost-effective.
What can this machine do?
-- Laser Hair Removal, Tattoo Remove, Skin Rejuvenation, Face Tightening, etc.
OPT handle with 5 filters, it can do acne treatment, pigment removal, skin rejuvenation, vascular lesions removal, hair removal.
Near infrared can enhance vascular function and improve circulation, increase and elastic fiber, let your skin smoother and brighter.
Picosecond laser with 5 probes can remove tattoo, pigment, shrink pores etc.
Diode laser can do hair removal treatment. It equipped with 3 wavelength: 755nm, 808nm, 1064nm.