FUN delivery Bleepin' Battery: Hidden Annoying Smoke Alarm Beep Sound Device to Prank Friends & Family Fun Joke Toy for Parties & Offices Perfect for Pranksters

IMPROVED DESIGN: Featuring a higher-quality adhesive back and stronger batteries for longer-lasting fun.

ANNOYING & REALISTIC SOUND: Features lifelike smoke alarm beeps that are guaranteed to send your friends into a frenzy!

SINISTER & ELUSIVE: The device emits a sound every 10 minutes, making it challenging to locate and leaving your targets puzzled.

LONG-LASTING BATTERIES: Pre-installed batteries provide 3-4 days of continuous use, with easy battery replacement.

MORE FUN PRODUCTS FROM FUN DELIVERY: Check out other hilarious prank devices like Frickin' Cricket (chirping cricket), Meow Hear This (cat sounds), Yeww Farted (fart sounds), Annoise (record your own sound), Flippin' Phone (mobile ring), and Rooster Sucker (crowing rooster)!

Color : White

Size : Small