Product description
Do not use up all the battery power of the flashlight, please leave some margin, otherwise the battery will be damaged and the flashlight will not work (if the battery is damaged due to over-discharge, we are not responsible, thank you for your cooperation!)
Material: Aluminum Alloy Shell
Ultraviolet Wavelength: 365NM
Battery: Built-in 18650 Battery (2000 mAh)
Size: 150mm/5.9in*45mm/1.77in