Power: 3 x AAA  Batteries (Not included)
Material: Aluminum alloy body

Length: 4.72 "
Height: 1.57 "
Width: 1.57 "
Weight: 3.77 oz

Length: 12.0 cm
Height: 4.0 cm
Width: 4.0 cm
Weight: 107.0 gram
 

Insert three AAA batteries to the flashlight to use.