Cricket Noise Maker Prank (3 Pack), Annoying Mini PCB Beeping Several Months, Hidden Noise Maker for Adults

These are great , I glued one to the I beam in a shop I was working at before I moved. 6 weeks later I got a txt from an coworker from there saying it was still making noise

Hide one of these in my managers office.... the first day he was shouting and yelling there was a cricket in his office. by the second day he was tearing things apart and looking everywhere. moving all the furniture and desks in his office.. then he started taking apart the copier.. while he was doing this i took the opportunity to unlock his truck with his keys and i head one inside the passenger headrest. by the third day he looked visibly distressed and emotionally damaged. so i figured i would push it a little further and called his girlfriend to tell her it was an (early april fools joke) and see if she was on board with planting on in his bedroom for me.he started yelling and hollering every 5-45 min Lol insisting he was going to find and kill the cricket that was stalking him. by Monday it appeared he hadn't slept and i found out she didn't tell him even on April 1st that it was a joke.. i have since remove the two from the office and truck and i think his girlfriend did the same. I then bought some live crickets from the pet store.... about 15 and let them free in his office.... he ended up throwing a computer monitor across the office when he saw them........i am now afraid to tell him it was all a joke.... i was gonna wait a month or so and then start over......

Messed with a friend, and these lasted 3 months. I thought they were supposed to last 2 years. Still great result for the price!

I got a pack of these little heathens and set to work to prank my bosses. I placed one in my VP of Ops’ office and 2 others in my Dr. Of Client Services. After nearly 3.5 weeks of them unable to find them and a *chirp chirp* going off every 20 minutes, the VP of Ops had actually called the building’s leasing office to complain of the noise. Basically a SWAT crew came in to find the source of the noise only to determine it was a “dead battery in a carbon monoxide monitor” and that they’d have to “dismantle the entire ceiling to get to it.”Knowing this, my gig was up. The office was never the same again. I had brought enough people to tears of laughter from the whole fiasco that I’m no longer trusted; however, my purchase is now floating around the office victimizing newcomers who are unfamiliar with my April Fools joke of 2023. Long live my Jiminy Cricket!

These a slow burn. They tend to beep or chirp with a 20 minute wait in between. Rarely does it beep sooner, which I thought would be a problem… but it’s actually brilliant. I now have two in my boss’s office in different locations. It’s great because he doesn’t have any idea where the noises are coming from. For fun I turn off one or both for a few days and then change the tone and turn it back on.So far my co workers near him say that they are working brilliantly.

I purchased these to leave in family members homes as a joke. No one could figure out where it was coming from. It chirps randomly so you never know when it will go off. The device is small and very hard to notice. It was over two weeks before we let our family know where the noise was coming from. It is a fun harmless prank. Would so buy again!!

We used these for a 50th birthday office prank with great success - we didn't attempt to attach them to surfaces, but we hid three of them throughout our colleague's office. A month later, the cricket noises are still happening and they can be heard several offices away. 10/10 for sound, quality and longevity.

This device worked great. Had a lot of fun fooling my coworker, but he honestly didn’t really think it was a cricket. The noise was too “electronic” and not that believable. However, it did still annoy the crap out of him and made for a fun week in the office. I would buy again probably.