Continuous lighting for approximately 70 hours.
Uses 2 AA batteries (sold separately)
It has shock-resistant protective rubber on the front and back, and a hexagonal rubber back for anti-rolling.
The head has a window so you can check whether it is on or off even when placed vertically.
Comes with a strap that can be worn around the neck. Size: φ64×170mm
Brightness: Approx. 32 lumens
Waterproof rating: IPX4
Weight (g): Approx. 107 (excluding battery)
Power supply: 2 AA batteries (not included)
