1Short pulse width, hardly produce light and heat effect, without harm to skin tissue. 2Powerful and rapid energy breaks up dark pigment directly so as to improve skin condition. 3More accurate treatment, no damage to the skin, no scars leaving. 4Available in 9 gears energy intensity, you can adjust at will. 5With protective eyeglasses, can protect your eyes from light harm. Safe and without harm to skin tissue, this pen can help you remove mole, shrink pores, dilute freckle / melanin, wash tattoo / eyebrow tattoo etc. More accurate, only need fewer treatment times to achieve better treatment effects. Features: 1. Short pulse width, hardly produce light and heat effect, without harm to skin tissue. 2. Powerful and rapid energy breaks up dark pigment directly so as to improve skin condition. 3. More accurate treatment, no damage to the skin, no scars leaving. 4. Available in 9 gears energy intensity, you can adjust at will. 5. With protective eyeglasses, can protect your eyes from light harm. 6. Fewer treatment times, better treatment effects, more safety. 7. Lightweight and compact, delicate package, more convenient to carry. 8. Wide customer application range, obvious long-term result, more durable and safe. 9. Applicable to removing mole, shrinking pores, diluting freckle / melanin, washing tattoo / eyebrow tattoo etc. Specification: Item Type: Picosecond Pen Material: ABS Color: Black LED Light Color: Blue Optional Power Plug: US Plug, AU Plug, UK Plug, EU Plug Voltage: 110-220V Energy Intensity: 9 Gears Size: Approx. 20.5 x 3.4 x 3.3cm / 8.1 x 1.3 x 1.3inch Weight: Approx. 446g Operation Method: 1. Plug in the power, when the machine is energized, the digital tube displays "0". 2. Press the frequency mode button to select the frequency, then set the intensity of output energy. 3. After setting, press the emission switch to output energy. 4. keep the machine clean and avoid contact with other contaminants. 5. Green hands are not allowed to operate casually. Package List: 1 x Picosecond Pen 1 x Protective Eyeglass 1 x Adapter 1 xScab Sticker 1 x English Manual Note: The power of Blue light is low, mainly used to remove eyebrow, tattoo, mole and freckle. More suitable for delicate operation, need to wear protection glasses when operation.