Soladey 5 Solar Toothbrush

If you want to see how oral hygiene will look in the future, look no further than the Soladey 5 Solar Toothbrush! The fifth incarnation of the very popular Soladey series from Shiken, a company in Tokushima that has been offering professional dental care solutions since 1975, this toothbrush takes the mundane task of brushing your teeth to the next level, harnessing the chemistry between sunlight, water, and the titanium dioxide semiconductor rod in its handle. You don't even need to use toothpaste!

What happens is that the water and light react with the rod, creating negative ions that help dissolve the plaque and make your brushing more powerful. More ions generated through the solar panel in the brush's body further multiply the effectiveness of the brushing. And if that wasn't enough, you can exchange brush heads for different levels of hardness or softness. All the heads have been gone through a treatment that gives them antibacterial properties. Get your own Soladey 5 Solar Toothbrush in any of the four available colors (white, black, blue, and pink) and experience oral hygiene at its finest!

Specs and Features:

• Colors: white, black, blue, pink
• Brush: antibacterial, 3-row compact honeycomb
• Brush hardness: normal
• Can be used without toothpaste
• Negative ion cleaning
• Titanium dioxide (TiO2) semiconductor rod
• Replaceable brushes
• Max. temperature tolerance: 60°C (140°F)
• Dimensions: 186 x 15 x 18 mm (7.3 x 0.6 x 0.7")
• Weight: 26 g (0.9 oz)
• Materials: ABS resin, stainless steel, AS resin, titanium oxide, saturated polyester resin, nylon
• Manual/Instructions: Japanese