CCMIOCOMini PCB Lrritating Noisemaker, Prank Stuff, Small Size and Long Battery Life Start a Prank at Party,Office,Home

my friend has been looking for it for 3 weeks now, and been unplugging and plugging back in all of his electronics trying to find what’s causing the noise. I think I’ll buy another just to mess with him more hahahaha

I can't believe the joy this created

Bonus is that it also drives pets crazy LOL

to start off, I'm going to give a short version, and then a longer version of why this was so great.the short: my boss wasted an entire day trying to find itthe long: she's been torturing me the past few months, so when i saw this i saw revenge. the thing is smaller than you expect making it easy to hide. i set it to a high pitch tone, which yielded better results than i ever could've expected.she thought it was her computer, then when turning it off didn't stop the noise she went to investigating other technology in her office. the printer. the walkie talkies. the calculator. (no, that isn't an exaggeration.) she brought others back there to comb her office for it, but no matter who she enlisted, no one could find the source. seven whole hours later, she brings a new group in. lo, one of them recognized it immediately, having done a similar prank to someone else before. with time they find the well hid device, and all is quiet again.i assume they threw the device away, and I'm alright with that, it was still the best ten bucks I've ever spent. i will not soon forget that glorious day of psychological torture dished out as revenge for her dangerously hateful attitude

Bought it and left the open Amazon box out so my gf would ask. When she asked what I got, I told her it was something to annoy. Never used, but she was annoyed by the thought of something was around to annoy her.