UV disinfection lamp

Specifications:
Size:?about?120?*?30?*?21.5mm/4.72*1.18*0.85in
Net?weight:?about?33g
Working?voltage:?2.7-4.2VDC
Battery?capacity:?200mA
Life?time:?100?minutes
Beam?angle:?120?degrees
LDE?power:?6mW

Disinfection?steps
1.?Long?press?for?3?seconds?to?start.
2.?After?the?light?is?turned?on,?place?it?the?90???horizontally,?put?disinfection?items?under?the?light?to?sterilize.
3.?Slowly?move?on?the?items?to?be?sterilized,?and?keep?the?same?kill?area?for?10-20?seconds
4.?Tap?to?shut?down

Packing?List:
1?*?Lamp?
1?*?USB?Cable?
1?*?Manual