Nitecore SRT3 Defender CREE XM-L2 550 Lumen x1 CR123 -Black Pocket It retains the signature four-snap

It retains the signature four-snap placket

Graceful low battery warning

Bison bottle opener keyring

6 mm)  Width 5 inches (127 mm)

Nitecore SRT3 Defender CREE XM-L2 550 Lumen x1 CR123 -Black Pocket It retains the signature four-snapFeatures Purpose designed for law enforcement, self defense and outdoor applications. The worlds first line of flashlights to feature third generation SSR (smart selector ring) technology Smoothly and rapidly select brightness levels and function by rotating a smart selector ring Utilizes the latest CREE XM L (XM L2 T6) LED for a maximum output of up to 550 lumens Second generation of Crystal Coating Technology along with Precision Digital Optics