Absorb the moisture and re-usable
With indicator to show the moisture absorption
The indicator is blue : free from moisture
The indicator is pink :full of moisture
When the indicator turns pink ,plug it back into power outlet to regenerate it
Working voltage : 110V-230V
Different color optional
With indicator to show the moisture absorption
The indicator is blue : free from moisture
The indicator is pink :full of moisture
When the indicator turns pink ,plug it back into power outlet to regenerate it
Working voltage : 110V-230V
Different color optional