Convoy 3X21E 519A High Performance LED Flashlight 12000 Lumens Rechargeable by 21700 Battery for Camping and Hiking

Specification:

Features:

1.click the button  ——> 
flashlight is turned on with last brightness ——> press the button,brightness
ramping up ——> release and press the button again,brightness ramping down

2.flashlight on or off, 2-click the
button  ——>  turbo 100%

3.flashlight off,3-click the
button   ——>  strobe

4.flashlight off,4-click the
button   ——>  tactical mode, only 100% ,4-click the button
again to quit tactical mode.

5.flashlight off,5-click the
button   ——>  voltage detect  (* means
"flash" ,  *** stop******* means 3.7V, )

6.flashlight off,6-click the
button   ——>  normal ramping mode switch to 4modes
1%-10%-40%-100%

7.flashlight off,10-click the
button   ——>  Lock mode,The flashlight will flash once under
any operation, which means the flashlight is locked.10-click the button again
to quit lock mode,Please note that this is the only way to unlock.

 The flashlight has low voltage
protection and temperature control protection.

Package includes:
1 x Flashlight
1 x Handle