Operation Manual

SG550M-8mHD 4 Advanced Operations
Page 23
can only be sent and video cannot be sent. If the
SIM card is not inserted, the image cannot be sent
as well.
4.4 Laser Pointer
The laser light pointer beam can be turned on
as an additional function for pointing at an object or
a certain region of interested (ROI). Press ﹡ to
turn on the laser light in TEST mode.
NOTE:
Please note that the laser pointer could be
harmful to the eyes if point at other person.
!