New RefaPRO made it possible to generate microcurrent of about 2.5 times (compared with other our product).
Cordless with power supply unnecessary with solar panel. It can be used not only indoors but also on the go. Because it is waterproof specification which cleared JIS standard, it can be used even in the bathtub.
The roller is coated with heat and acid resistant platinum. It contains germanium in the ceramic ring part and the roller plate part inside the roller.