Xflyee Electronic Whistles 2 Pack, Handheld 3 Tones High Volume Electric Whistles with Lanyard for Teacher, Coaches, Referees, Training Whistle, Loudest Outdoor Emergency Whistle, Sports Whistle

Tired of Yelling and Struggling to Whistle? - The Xflyee electronic whistle is your best choice. With just one button, you can easily activate the electric whistles, avoiding any with your mouth for better hygiene. It can produce a volume of 120±5dB, which is louder, more powerful, and more stable than traditional whistles, making it easier to catch the attention of students, friends, athletes, and pets.

3 Tones Handheld Whistle - The electric whistle for coaches not only offers three different whistle tones for you to choose from, but also allows you to select the volume that is most suitable for the current environment. It can alert both people and pets without causing any damage to hearing. It is suitable for all emergency situations, including pet training, sports events, outdoor camping, hiking, and more.

Long-lasting & High-Quality - The casing is made from top-notch environmentally friendly ABS materials, which provides superior resistance to cracking and impact, making it suitable for various harsh outdoor environments. Additionally, electric whistle for teacher with 4 CR2032 lithium batteries (included), ensuring that you can use it right away. If the sound is abnormal, please replace the batteries.

Portable Design - The Outdoor Electronic Whistle has the perfect dimensions: 5.35 inches by 1.54 inches, weighing approximately 80 grams. It offers a comfortable grip and is convenient to carry. It also comes with a 6.54-inch long lanyard and a dustproof storage bag, allowing you to attach it to a backpack, belt, or shoulder strap for quick and easy access in emergencies.

Perfect Gift - The 2-pack gift box comes with electric whistle in black and grey colors, meeting the high demand for electronic whistles from referees, coaches, and teachers. The exquisite gift box packaging can also serve as a great Father's Day, anniversary, Christmas, or birthday gift.