（Core Technologies）

1. Portable core design: Adopting high-strength lightweight alloy body, with a net weight of 18kg and size of 45×38×62cm, equipped with silent universal wheels and ergonomic handle, convenient for movement and storage, suitable for on-site service scenarios; 2. Multi-wavelength precision system: Integrates 755/808/1064nm wavelengths, 808nm as the main hair removal wavelength, 755nm for light-colored hair, 1064nm for dark skin, realizing full-scenario coverage; 3. Multi-spot adaptation technology: Equipped with 8×8mm (small facial areas), 10×15mm (underarms),12×27mm (large limb areas) spot heads, switching on demand to improve treatment efficiency; 4. Ice Titanium constant temperature cooling: The treatment head controls the temperature to 4-8℃ in real time, reducing epidermal thermal irritation, reducing redness and tingling, and improving tolerance; 5. Intelligent and efficient configuration: 7-inch touch screen supports 10 sets of program storage, the laser source has an effective light output of 2 million shots, with long service life and low power consumption.

（Working Principle）

Following the core principle of selective photothermolysis, precise hair removal is achieved with 808nm wavelength as the core: This wavelength has a high selective absorption characteristic for melanin in hair follicles. After the laser energy is absorbed by melanin, it is quickly converted into heat energy, raising the local temperature of the hair follicle to above 60℃, irreversibly destroying the activity of hair follicle stem cells and dermal papilla tissue, and inhibiting hair growth. Combined with 755nm wavelength to enhance the absorption capacity of light-colored hair, and 1064nm wavelength to reduce the risk of epidermal absorption of dark skin, the three work together to expand the adaptation range, ensuring safe and efficient permanent hair removal effects for different skin types and hair types.