【Noise Maker】The noise maker includes a variety of sounds, cricket chirping, beeping, etc., perfect for pranking friends, colleagues or partners.
【Easy to Hide】This random noise maker can be easily hidden in most places. It is light enough and can be fixed with tape or magnets.
【Difficult to Locate】It is difficult to determine where the sound is coming from because the random chirping intervals are about 3-45 minutes, and the victim's sanity will be broken before the battery runs out.
【Long Battery Life】The noise maker can easily support continuous operation for several months, and the battery will not run out in a few days.
【Pranks between Friends】Simply turn on the noise maker, select one of the available noise options and hide it. The best part is that it will continue to make sounds, seemingly forever, which works well as a prank thing. Random noise maker