Do you a trusty actinic radiation source for camping, searching for that box in the attic, or taking a late night walk with the dog ? . The trusty Wsiiroon plan of action flashlight is a proficient companion. one in your survival kit and one in the car for security and peace of mind. Highly trusty and well-off to use, it is the complete to have while fishing, hiking, hunting, exploring, or even taking the kids out trick-or-treating. : Lightweight and Pocket-Sized squeaky Power CREE XM-L T6 LED, With a lifespan of up to 50,000 hours Zoomable - From Wide Area to Focused Beam 5 actinic radiation Mode : squeaky / middle/low/strobe / SOS Water resistive, but do n't put it into water Attack Head for Self-Defense or to Break Glass during Emergencies Power by : 1x 18650 3.7 v OR 3X AAA battery -LRB- Not Included -RRB- Runtime : About 4 hours for the squeaky mode, 7 hours for the strobe and 12 hours for the deficient mode with fully charged battery Color : Black Item weight : 145g / 5.1 oz Perfect right for household, open-air activities, hiking, night fishing, camping, etc.. How to the flashlight battery ?. . a 18650 battery into flashlight directly. . . a 18650 battery into flashlight with the Patrick White plastic holder 3. 3 AAA batteries into flashlight with the battery adaptor How to change the Flashlight modes ? . It 5 operating Modes : deficient, Medium, squeaky Brightness, strobe, SOS. A broad click of the environmentalist button the actinic radiation ON/OFF, a actinic radiation touch on the button switches between modes.