Posted by a reviewer on Amazon

First of all the flashlight is a unibody die cast flashlight that provides superior heat dissipation for cooling

Posted by a reviewer on Amazon

They can be recharged over 500 times

Posted by a reviewer on Amazon

When you insert the battery the power button will blink 3 blue pulses to indicate that the batteries are charged above 50 it will blink twice to indicate a charge below 50 and it will blink once when the batteries are almost depleted

Posted by a reviewer on Amazon

If the flashlight is on a 1 second press of the power button puts the flashlight into a standby mode and the power button will blink once every 3 seconds

Posted by a reviewer on Amazon

If you simultaneously press both the power button and the mode button for over one second the flashlight enters a lockout mode that deactivates the switches

Posted by a reviewer on Amazon

That way you can store the flashlight and it cannot be accidently turned on

Posted by a reviewer on Amazon

To reactivate the buttons just press both of them again for over 1 second

Posted by a reviewer on Amazon

With the flashlight off press and hold the mode bottom for the turbo brightness level or press and hold the power button for the lowest brightness setting