- Description
This machine should be installed at 30-100cm away from the floor. Protects an area up to 80-120 square meters if there is an open space. Just plug in the socket, easy and convenient for use.
The installing point should be avoided from carpet, curtain etc attaching sound material. or else, the decrease of the sound pressure will do harm on the helminthes effect.
About 30-120 square meters. The spread method of ultrasound (spreading like light wave) can
The installing point should be avoided from carpet, curtain etc attaching sound material. or else, the decrease of the sound pressure will do harm on the helminthes effect.
About 30-120 square meters. The spread method of ultrasound (spreading like light wave) can
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