• Ultra-long runtime, max runtime up to 8.3 days
• Easy and convenient operation, ON/OFF tail switch, side mode switch, each has independent operation
• Strobe, Signal lighting and SOS for emergency uses
• Single click side switch to turn ON/OFF the flashlight during charging for emergency use
• Micro-USB charging port with protective cover, waterproof and dustproof
• Charging current up to 1A, faster charging
• Intelligent Battery Identification Systerm (IBIS): real-time monitoring of charging status to prevent overcharging, ensuring optimum charging

  status
• Intelligent Thermal Protection System (ITS): monitors internal temperature and adjusts  brightness to protect LED and internal components

  to ensure safety, stability and 
  optimum performance.

• Ring Battery Capacity Indicator: check remaining battery capacity at any time.
• Unique flashlight body texture design, comfortable even in sweaty grips
• Stainless bezel ring offers protection for crucial components
• Springs at bezel and tail end resist shock and drop damages.
• With mode memory function
• Reverse Polarity Protection eliminates damage from incorrect battery orientation.
• Aerospace Aluminum Alloy body with CNC machining; Mil-spec hard anodizing (HA III); lightweight yet robust construction

• Unique flashlight body texture design, comfortable even in sweaty grips
• Stainless bezel ring offers protection for crucial components
• Springs at bezel and tail end resist shock and drop damages.
• With mode memory function
• Reverse Polarity Protection eliminates damage from incorrect battery orientation.
• Aerospace Aluminum Alloy body with CNC machining; Mil-spec hard anodizing (HA III); lightweight yet robust construction