The Velleman MK139 can be set to turn your lights on or off with a clap of your hands. This kit is microprocessor controlled and has been programmed to have the options of a one-clap or two-clap on/off function. The two-clap function offers a built-in turn-off timer for your security. The Velleman MK139 provides an easier way for disabled or older people to turn on a light in their home.
Velleman MK139 Clap On/Off Switch Kit
Original price was: $10.39.$5.54Current price is: $5.54.
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