Nitecore TSL10i 4 Color Signal Light Tailcap for iSeries Flashlights USA 3) energy-saving feature

3) energy-saving feature

2-way selection

and threads internally so your lips never touch bottle threads

With a little practice

Internal hydration pocket with zip

Nitecore TSL10i 4 Color Signal Light Tailcap for iSeries Flashlights USA 3) energy-saving featureCompatible with i generation flashlights Multiple flashing modes Mode memory Red Blue police warning flashing Included in the Box TSL10I 4 Color Signal Light Tailcap for P10i, P20i and i4000R The TSL10i is an upgraded tailcap that maintains all of the original goodies and adds more four more. Encircling the familiar dual function tail switch and mode pedal, with Nitecore's patented Strobe Ready Technology TM, is a LED ring with four different signal