What The Honk Car Horn Prank Noise Maker - Hidden Honking Sound Device

Congratulations. Your Office Now Sounds Like Rush Hour.

What The Honk, the car horn prank noise maker.

Who keeps honking? And why does it sound like there's a car under your desk? Nobody knows. But in five minutes, it's happening again.

• Emits a single, jarring car horn blast every 5 minutes — from somewhere nobody can identify
• Small, slim, and adhesive-backed — under a desk, in a glovebox, behind a cushion
• 5-minute intervals scientifically calibrated — just long enough to forget, just short enough to derail
• Batteries last 3–4 days — the horn does not get tired
• From the same family as Frickin' Cricket and Meow Hear This — the hidden sound prank collection

Why What The Honk?

What The Honk brings rush-hour traffic where it absolutely doesn't belong. Hide this car horn prank device under a desk, behind the couch, or inside a friend's car, and let the confusion begin. Every five minutes, a loud, realistic HONK sends everyone searching for a car that doesn't exist. Just stick it, switch it on, and walk away. The horn handles the chaos. You look innocent.

Perfect for: offices, carpools, living rooms, waiting rooms, and anyone who responds poorly to unexpected loud noises.

Includes: 1 What The Honk prank device with 3 AG13 batteries
Size: 8.3 × 4.2 × 0.9 cm
Features: Realistic car horn sound, adhesive backing, on/off switch
Sound: Plays every 5 minutes

WARNING: INGESTION HAZARD. Contains button cell batteries. Death or serious injury can occur if ingested. Seek immediate medical attention if ingested. Keep away from children.