USB Air Horn

The prank that plays the long game.

Plug in this innocent-looking USB device anywhere there's a port, walk away, and wait for chaos. The Hide and Prank Air Horn blasts a loud air horn sound at random intervals (every 3-8 minutes) or on the hour (every 60 minutes) – your choice. Best part? There's no off switch. They'll have to find it to stop it.

Hide it behind a coworker's computer, under a friend's desk, in the family room entertainment center, or anywhere with a USB port. The compact design disappears easily, and the suspense builds with every passing minute.

Perfect for:

• Office pranks that stretch for hours
• Driving your roommate absolutely nuts
• Long-form revenge on friends and family
• Anyone who needs to learn what patience really means

What makes it diabolical:

• Two chaos modes: Random blasts (3-8 min) or hourly annoyance (60 min)
• No off switch: They have to physically find and unplug it
• USB powered: Works with any standard USB Type A port
• Plug and forget: No batteries, no setup, just pure mischief
• Compact & hideable: Small enough to conceal almost anywhere

The longer they search, the funnier it gets. Fair warning: you might lose a friend over this one.