Thanks to its adjustable focus, you can reach a high intensity light beam of 12º or reach a more open illumination of 75º with a lower intensity so as not to scare the fish.
At maximum power, its autonomy reaches 105 minutes, enough time for a dive. The luminal power is 503 lumens at maximum power and 165 lumens at minimum power with an angle of 25º of adjustment.
It uses a supplied CR18650 type battery, which is charged inside the flashlight, thanks to the also supplied USB cable that connects to a mini USB type jack with charging indicator light. Charging takes 4 hours 30 minutes using a 5V1A adapter or 6 hours via laptop.
Includes adjustable wrist strap and allows dives up to 120 meters deep.