WUBEN A21 User Manual

- 05 -
Double click on the switch to turn on the light, then press and hold to go
through outputs from Eco to Turbo continuously, then Turbo to Eco,
release to select output in between.
When the light is on, double click on the switch will switch between Strobe
and SOS, single click to return to constant on mode.
4. Continuous output selections
Press and hold to turn off the light.
5. Flash Mode
Press and hold to activate Turbo output, then single click to turn off.
6. Instant Turbo
When the light is off, triple click on the switch, the light will blink to
indicate lockout status. Any operation will only activate the indicator blue
light in the switch, except another triple click on the switch to unlock the
light.
7. Lockout and unlock
Please make sure the light is off before charging. Connect Type-C charging
cable with the light and adapter of 5V /2A to charge. It takes about 3h to
fully charge the light ( based on 5V /2A adapter ) .
8. Charging
E
N
9. Low power warning
Blue light constant on (off after 5s)
Power 79%~30%
Power 100%~80%
Power 29%~15%
Power under 15%
Red light constant on (off after 5s)
Red light flashes(off after 5s)
Red light flashes
Blue light constant onPower 91%~100%
Power 41%~90% Blue light flashes
Power 15%~40% Red light constant on
Power under 15% Red light flashes

WUBEN A21 Specifications

General

Brand	WUBEN
Model	A21
Category	Lantern
Language	English