Acebeam TK17 Titanium Flashlight 1 x 18350 Micro USB Rechargeable Battery SAMSUNG LH351D LED Axis Lock or short intervals of intense

or short intervals of intense bursts of energy in the gym

and more efficient illumination

Working voltage is 2

Relative altitude display

you can also record your total and cumulative vertical ascents and descents

Acebeam TK17 Titanium Flashlight 1 x 18350 Micro USB Rechargeable Battery SAMSUNG LH351D LED Axis Lock or short intervals of intenseTK17 TI is the first ACEBEAM Titanium Limited Edition Model. It is the delicate titanium edition of the popular Acebeam TK17 AL flashlight. The rugged titanium body is professional grade flashlight as well as incredibly stylish. The toughed titanium look is embellished with a detachable handmade 925 Silver pocket clip and machined knurling for a secure grip. Powered by a single 18350 USB rechargeable battery, to produce a tremendously bright 2300