Features:

• One of smallest and brightest AAAA flashlight in the world
• Durable, compact and reliable. Designed for every day carry
•  Digitally regulated output - maintains constant brightness, no PWM
•  Max output: 76 Lumens. Max run time: 26 hours
•  Reverse polarity protection

Specification:

•  Emitter: Cree XP-E R2 LED with a lifespan of 50,000 hours
•  Four outputs, 25 lumens(2.2 hours) --     

                           2 lumens(26 hours) --                                     76 lumens(40 minutes)--                           Strobe (76 lumens, 1.2 hrs)

•  Battery: Single AAAA (Alkaline, Ni-MH)
•  Switch: Twist switch, Adjust output by rotating the flashlight head
•  Lens: Toughened ultra-clear glass
•  Material：Stainless steel
•  Dimensions：65.6mm (Length) x 9.2mm (Body) x 10.3mm(Head)
•  Net weight: 11g (Excluding battery)
•  Waterproof to IPX-8 standard

Operation

•  To activate your flashlight, twist the head counter clockwise (tighten the head),
•  To turn the flashlight off, twist the head clockwise (loosen the head).
•  Changing brightness levels:
• With the flashlight turned on, twist the head of the flashlight to the off position and back to the on position within 1 seconds and the brightness mode will change.