About This REAL LOW-BATTERY CHIRP: Mimics the unmistakable beep of a dying smoke alarm, producing a realistic hidden beeping prank device sound that instantly irritates targets and sends them searching room to room for the source. EVERY 10 MINUTES: Emits a perfectly spaced fake smoke alarm chirp every ten minutes, creating nonstop confusion as your target repeatedly checks detectors, replaces batteries, and still can’t locate the hidden noise maker. SMALL & HARD TO FIND: Features a compact adhesive-backed design that hides behind picture frames, vents, bookshelves, or appliances, making this hidden noise prank incredibly difficult to trace even for determined DIY-fixers. EFFORTLESS SETUP: Activates with a simple switch and arrives with pre-installed AG13 batteries that provide 3–4 days of continuous chirping, making this battery-powered prank device reliable, easy, and ready for immediate mischief. IDEAL FOR DIY-FIXERS: Perfect for people who cannot ignore a mysterious smoke detector beep, turning handy homeowners and office problem-solvers into restless detectives hunting a sound they’ll never find.
