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Review on πŸ”” BNYZWOT Active Piezo Electric Buzzer Alarm - 10Pcs Pack, DC 3-24V Continuous Beep Sounder by Ryan Barton

Revainrating 5 out of 5

I installed them on my golf turn signal

My golf cart's turn signals don't make any noise, so it's easy to miss that they're on when you park your car. Since the 12v source (actually the 14v lithium battery) is not on the keyswitch, leaving the turn signals on after parking the car and not using it for a few days would leave my lithium battery garbage. a bit too loud at 14v but I installed them in the dash so they are a little quieter and then a piece of tape over them made the volume perfect. Easy to use, easy to install, perfect for my needs. I have a 20 volt lithium battery on my kids wheels, I can put it on his car as a horn. Good thing!

Pros
  • . With 2-wire pigtails, simply connect to any power source from 3 to 24 volts. Complete driver circuit designed to operate directly from a DC power supply.
Cons
  • Not bad, but...

Comments (1)

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May 23, 2023
Perfect for my daughters science class.