ACETINO Red Light Toothbrush
This toothbrush comes with an integrated LED light whose 635-nanometre wavelength inhibits gum disease. The red LED light is activated automatically when the brush is switched on and glows brightly on the brush head. Via green or red light signals on the bottom, the toothbrush also indicates whether the brushing pressure is correct or teeth are being brushed too hard. The fine grooves on the handle provide a good grip.
发布于2021-08-04