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Product operation
1. About product
E19UV is a delicate and compact UV flashlight. Utilized a 365 nm UV light LED, powered by
2 pcs AAA batteries, it emits 850 mW max output through the unique black colour filter
lens, is suitable for spot detection, phosphorus detection, oil pollution detection, banknote
detection, document detection, bill detection, antique identification, ore exploration, etc.
2. Installation
Please remove the insulation plate before using.
3. Operation
ON/OFF: Click on the tail switch to turn on the flashlight, click again to turn off the flashlight.
Output selections: When the light is on, tap on the tail switch to cycle through Low-Med-High.
The flashlight has memory function, it will always be turned on the output level on which it
was turned off last time (after 3 seconds or longer).