BTFO 4pcs Cricket Noise Maker Pranks, Hidden Funny Prank Gadgets Annoying Noise Machine Maker Prank with 16 Sounds Small Size Beeping Prank Device for Home Party School (Purple & Blue)

• Packing List: There are 4 pieces of beeping prank devices in 2 colors (purple and blue), equipped with 4 batteries and 4 double-sided tapes in the package. With the press of a button, you can easily change the sound.
• Funny Gag Gifts: Our cricket noise maker pranks make funny and creative presents for your friends or partners, colleagues and other anyone providing both amusement and a touch of fun at parties or gatherings to liven up the vibe.
• Easy to Hide: Due to their small size and design, these pranks are easy to hide. You can stash them in a drawer, tuck them under a desk, or place them in other discreet spots.
• Versatile Use: These noisemakers are versatile for any setting or event, like the vicinity of TV sets, refrigerators, air conditioners, under the table, in the office, at various parties or gatherings. They are great tools for having fun with friends and partners on special occasions.
• Special Sounds: These noise maker pranks are designed with 16 funny sounds, such as cricket chirps, bird calls, telegraph signals, alarm noises, beeps, and others, creating vibrant and entertaining sounds to your party or office.

Product description Specification: Color: purple, blue Material: PCB Product Size: 4.3x2.5x1cm / 1.69x0.98x0.39in Package details: 4 x cricket noise maker 4 x battery 4 x double-sided tape Note: Due to manual measurement, the size and weight may have a certain error. Due to the difference between monitors, there may be a slight color difference. Directions 1. Remove the cricket noise maker from its packaging. 2. Take out one of the devices and the required number of batteries from the package. 3. Insert the batteries into the device. 4. Use the double-sided tape to attach the device to a surface. 5. Press the button to change the sound and activate the device. 6. Repeat steps 2-5 for the remaining devices.