Features 5 adaptable settings: High / Medium / Low / Strobe / SOS.
Perfect for EDC Flashlight - compact size,99 mm Length x 25.4mm Diameter ·55-gram weight.
Runtime: High beam up to 2.4 continuous hours;Medium beam up to 6.1 continuous hours;Low beam or strobe Up to 28 continuous hours.
Waterproof to IPX-8 standard,underwater up to 6 1/2 feet for 30 minutes.Durable aluminum body and shock-resistance endure rough handling,non-slipping performance,perfect for Camping,Hiking.
USB Rechargeable Flashlight: Built-In Micro-USB Port & USB Cable,can be charged Indoor Outdoor & Car,Set with charging indicator,Blinking Green is in Charging,Green is completed.Convenient & Smart,Never power off.