Treatment Principle: 1. Accelerate blood circulation to improve regeneration ability of collagen fibers and promote metabolism. 2, Modulate the hair follicles 3, Regulate oil secretions 4. Promote scalp health, improve hair quality 5. Promote nutrient absorption Specification: Name: Diode laser Hair loss Therapy Device Laser output power: 650nm diode laser 808nm IR Laser LED output power: 630nm Red cool light 460nm Blue Cool Light 580nm Yellow Cool Light Treatment Time: 0-30min Pulsing time range: 1-10s Pulsing Delay range: 0-10s Input power: 200w LCD Screen: 8inch multi color touch screen Device Dimension: 1630*850*500mm Package Dimension: 1650*850*850mm Rated input voltage: AC230 10%, 50Hz 1Hz AC110V 10%, 60Hz 1Hz (optional Net weight: 35kg Package weight: 55kg