| Name : |
Swiftlet Attraction and Pooling Sound System |
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Description : This
system able to attract swiftlets and pooling birds at the rooftop of the
swiftlet house.
The purpose of the hexagonal speaker is to call birds within 1 km radius
area to come over to the swiftlet house roving yard.
Thus, the leading sound at the entry hole will guide birds into the
house.
