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The SportTimer is very useful for timing lights and other devices ahich are for
use of the general public,
and a large portion of time are left on without a reason.
The device allows a user to press a button and get a (pre-programmed) timed use
of the lights, and before they go off an audio signal is heard, so that anothe button
press may extend the "on" interval. Functioning may differ during day/night hours,
weekdays etc.
Sport Astronomical
Timer
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