6
Product Use
[Front/Rear Preview]
①
②
∙ Tap ① to bring up the menu. The screen automatically reverts to recording mode
after 10 seconds of inactivity.
∙ Tap ② to flip between front and rear camera feeds.
Caution)
If a microSD card has not been inserted, the screen will not turn on. Instead, the black
box will repeatedly ask you to check the microSD card. The black box will function
normally once a microSD card has been inserted.
If you receive the same message even with a microSD card inserted into the black box,
try removing the card and inserting it again. If the problem persists, replace the microSD
card or contact the service center.
