Sound Light Control Module Relay Switch Delay Sensor Adjustable 5 V 12 V 24 V

  1. Voice sound and light control Optional: You can only use the voice, sound and light control function can also be used at the same for time. 2. The two sound amplification, 100-5000 adjustable amplification, corresponding to about 10 to 90 decibels of sound), adjustable sound intensity threshold. Sound Light Control Module Relay Switch Delay Sensor Adjustable 5 V 12 V 24 V Product description Our latest Sound and light control relay switch of voice module, all the the single sound sensitivity sensitivity intensity adjustable delay 1-60 S total performance of the whole, super stable Note: baby plate with red and green, we do not the choice, random delivery. The module uses: The ambient sound and the light intensity automatically detect when a sound exceeds the set limit, the relay is energized and the for time delay period automatically, and then turn off. Light control function can be activated also be closed. The control apparatus for a certain intensity of light or intensity of lig
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