Features
-SmartRing II 'Infinitely Variable' digitally controlled brightness system
- Premium Cree XP-G (R5) LED with a maximum output of 345 lumens
- Made from military grade T6061 aluminum alloy for unprecedented durability
- Mil-Spec type III Hard-Anodized scratch and corrosion resistant finish
- Anti-rolling rugged design
- Durable titanium alloy clip


Specification
Dimension: Bezel diameter 23.4mm, body diameter 25.4mm with a total length of 126mm
Weight: 62.4 g
Battery: 1*18650 battery or 2*CR123 batteries
Effective illumination distance: 133 meters
Modes: Infinitely variable digitally controlled brightness from 0.003 to 345 lumens with strobe function
Waterproofing Standard: IPX-8 (waterproof for 1 hour at a depth of 2 meters)

Output & Runtime:
Maximum output of 345 lumens for approximately 2 hours and minimum output of 0.003 lumens for approximately 7 days

USER MANUALS
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