-The power and effect of blue light picosecond pen is more stronger. It need more professionl operation. Please start from the lowest frequency, then slowly adjust to the suitable level.
-The blue laser pen have 9 levels Frequency mode, different output frequency and wavelength. The flash area is bigger.
-The red laser pen have 9 Frequency mode, its flash area is smaller. It suitable for subtle opperation.
-Both of them for removing Tattoo, Mole, Speckle ect, mainly apply for melanin.
How to choose Blue Light and Red Light ?
--Both of it can remove mole,lentigo,black Acne scars,black and blue tattoo ,Eyebrow tattoo,eyebrow microblading and any other melanin.
--If Black Color tattoo , you can choose Red light , if colorful tattoo , you can choose Blue light . Note: the color should be
deep , slight color can not be removed
--Red light Picosecond pen for personal home use , you can operate it by yourself . its power and effect is smaller than Blue light Picosecond pen
--Blue light Picosecond pen for beauty salon use or if someone can help you operate it , you can not operate it yourself because you need to wear the protective eyes glasses , its power and effect is bigger than Red light Picosecond pen.
--if you have someone to help you , we recommend buying blue light Picosecond pen.
Note:
the light of RED and BLUE are not the same, the light of red can hardly seen by eyes , it is very little . like the photo, so if you receive the red light pen and hardly seen by eyes , do not worry ,it is not a broken one, please try on a black paper in dark environment.