How do I turn on the high setting on the RovyVon E3 Plus without holding the button?
To turn on the High setting without holding the button, you must use the Memory mode function on Button 1 (the top button): Quickly…
Manuals+ Q&A
RovyVon E3 Plus Keychain Flashlight User Manual — questions & answers
Read product questions and troubleshooting answers linked to RovyVon E3 Plus Keychain Flashlight User Manual.