Portable & Durable Electronic Whistle – 100 Decibels with 9V Battery, Red Design
100 Decibels with 9V Battery. This Portable & Durable Electronic Whistle provides a commanding 100 decibels at the simple push of a button, ensuring you are heard in any situation. Ideal for coaches, referees, or outdoor activities, its striking red design combines functionality with style.
Fox Unisex’s Electronic 3 Tone 40 Whistles Black One Size
Just a push of a button provides a loud, clear and consistent sound Features. Product Features.
10 Pcs Deer Whistles for Cars – Wind Activated Ultrasonic Animal Alert, Waterpro
Safe for You and Your Pets: Equipped with 10 whistles—5 producing sound waves and 5 emitting ultrasound—this device is inaudible to humans and pets, ensuring no harm to your hearing or health. Easy Installation: Simply peel off the backing and apply the whistles to various locations on your vehicle such as the grill, front bumper, or rearview mirror.