Attention
The light source of stars and nebulae is strong, so you should
not look directly into the light source.
The brightness of the stars (i.e. laser brightness) is affected by
the ambient temperature and time of use. When the ambient
temperature is hot or the power-on time is longer, the brightness
of the laser will decrease due to the heat of the light source.
When this happens, just turn off the power and let the laser emit
the heat dissipation of the device (heat dissipation usually takes
~15 minutes) and then turn it on to restore the brightness.
The head and body of the astronaut are connected together by
magnets, and the direction of the head can be adjusted. Do not
stretch the astronaut's head and body forcefully, otherwise the
wires may break.
Don't put the astronaut in any moist environment in which it can
get wet. Also don't submerge it into any sort of liquid.
Please install the base before
The projection direction can be
using. Please make sure that the
adjusted by adjusting the
astronaut's feet are in full contact
rotation angle of the
with the bottom of the base seat.
astronaut's head.
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