UV sterilization pen ^Sale

UV efficient sterilization takes only 3 seconds
Sterilization rate up to 99.9%
Use 253.7nm UV-C ultraviolet to directly attack the DNA of bacteria
It will lose its ability to reproduce and be destroyed to achieve the effect of killing bacteria.
Product size: 196x29x30mm
Battery: 2200mAh lithium battery.
Use time: 2.5 hours (under full power)
Charging time: about 3.5 hours
Working mode: 90 seconds / 60 minutes
UV lamp life ≥ 15000 hours
Sterilization rate: 99.9%