Reverse polarity protection: protect the LED light do not burn out if the battery installed backward
Adjustable focus range for different usage, stretching to adjust its focus
5 switch modes: high / medium / low / strobe / SOS
Skid-proof and water resistant design, best suitable for Outdoor Camping, Climbing, Cycling, etc
Power Source: 1 x 3.7V 18650 Battery or 3x AAA battery (Not Included)

Technical Details

Product Details

Package Dimensions
Width : 2.09 inch
Height : 1.89 inch
Length : 6.3 inch

Shipping Weight: 5.6 ounce (View shipping rates and policies)

ASIN : B01HM21LYW