Original
By certification 
Natural Fiber Fabrics
Can be repeated used more than 180 times.
Working Principle
|
1.Cleaning cloth can touch border directly 2.Cleaning cloth twist won't damage the glass |
3.Suction air 4.Negative pressure zone suck in air and take a lot dust and bacteria. And these won't accumulate on the cleaning cloth |
Microcomputer Control
Comprehensive cleaning, automatically complete, worry-free cleaning.
http://www.s-smiletech.com/
