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Press twice quickly when the projector is turned on to adjust
its focus automatically.
Main microphone / Auxiliary microphone
Transmit your voice. The auxiliary microphone is useful for
cancelling ambient noise.
Ventilation port
Exhaust hot air when the projector is on.
WARNING!
Do not place anything near the ventilation port as this may cause
internal heat build-up. Do not place your hand near the ventilation
port as this may cause injury.
Tripod Receptacle
Connect a tripod (not included in the packaging).
Installing the micro-SIM Card
You do not need to turn off Spro 2 to install or remove the
micro-SIM card.
1. Turn your Spro 2 upside down. Insert the end of a small paper
clip or other eject tool into the hole on the micro-SIM card tray
and take the tray out of the slot.