Features:

• Triple output full metal rechargeable headlamp
• Specially designed for outdoor activities such as hiking, trekking and camping
• Equipped with high CRI auxiliary white light and red light
• Integrated precision digital optics technology for extreme reflector performance
• A maximum beam intensity of up to 3000cd and beam distance of 360 feet
• Highly efficient constant current circuit runs for up to 800 hours
• 7 brightness levels and 4 special modes
• Intelligent memory functions stores last used lighting level
• Intelligent Li-ion battery charging unit (Micro USB Charging Port)
• A flood lighting system provides 100 degree beam angle
• Integrated advanced temperature regulation (ATR) technology
• Tilt mechanism allows for 180 degree adjustment
• Power indicator displays battery voltage (accurate to 0.1V)
• Reverse polarity protection
• Constructed from rugged aero-grade aluminum alloy
• Rugged HAIII military grade hard-anodized aluminum alloy

Specifications:

• LED: CREE XM-L2 U2
• Power Source: 1 x 18650 (not Included)
• Peak Beam Distance: 110 meters (360 ft.)
• Peak Beam Intensity: 3000cd
• Brightness Outputs (Using 1 x 18650):
  • Turbo 1000 Lumens - 1 Hour
  • High 550 Lumens - 2 Hours 45 Minutes
  • Medium 280 Lumens - 4 Hours 45 Minutes
  • Low 80 Lumens - 16 Hours
  • Ultralow 1 Lumen - 800 Hours
• IPX Rating: IPX-8 (2 Meter Submersible)
• Impact Resistance: 1.5 meters (5 ft.)
• Dimensions:
  • Length - 3.11" (79 mm)
  • Body Diameter - 1.06" (26.9 mm)
• Weight: 3.47oz. (98.4 g) (Excluding Battery)

This flashlight can not use FLAT TOP battery, and only use BUTTON TOP battery.
Package includes (with original box packaging):
1x Nitecore HC65 Headlight with Holder(without battery),
1x USB Cable,
1x Headband,
4x spare O-ring,
1x Warranty Card,
1x User Manual.