WANJOTEC Electronic Whistle for Teacher Coache, 3 Tones Adjustable 130db Loudest High Volume Handheld Emergency Electric Whistles for Referee, P.E.Outdoor Sports Whistles with Lanyard (Blue+Orange)

• 130db Contactless Electric Whistle - The hand button whistle avoids mouth contact and requires no blowing to produce sound, making it ideal for teacher,coaches,pe, It offers a loud, clear and easily recognizable sound, Perfect for referee, coache, PE teacher, outdoor camp, sports events, traffic guides, pet train, and emergency self-defense

• 3 Adjustable Loudest Whistle - It features 3 different tones and 3 volume levels to meet the needs of various spaces and occasions, You can choose the optimal sound based on your requirements, The electronic whistle delivers up to 125dB of sound, ensuring it grabs attention

• Portable Whistle with Lanyard- Designed with a streamlined body for easy grip and comfortable use, It comes with a lanyard and storage pouch, allowing you to easily attach it to backpacks, camping gear, or carry in pockets, belts, or shoulder straps for quick access

• Long Life Whistle - Made from durable, impact resistant ABS material, it is nontoxic, odorless, and safe to use; Additionally, the whistle for teachers comes with four replaceable CR2032 batteries, allowing for quick replacement and eliminating the hassle of long charging times; If the sound weakens, simply replace the batteries

• Quality Service - If the Electronic Whistles has any defect, we will provide free replacement, If you have any questions or suggestions, you can click "WANJOTEC Direct" on the right side of the page, and then click "Ask a question" to quickly contact us, we will help you solve the problem as soon as possible

WANJOTEC electronic whistle, a versatile and portable device that packs a powerful punch. This compact and lightweight whistle is perfect for coaches, referees, and outdoor enthusiasts who need a reliable way to get attention. With its bright pink color, it's not just eye-catching but also easy to spot in your bag or gear. The ergonomic design and wrist strap ensure a secure grip, allowing you to use it with ease. Powered by four CR2032 batteries (included), this whistle delivers a piercing sound that can be heard from a considerable distance. Adjust the volume with the convenient buttons, ensuring you can be heard in any environment. Whether you're officiating a game, leading a group hike, or need to signal for help, the electronic whistle is a must-have accessory. Compact, reliable, and attention-grabbing, it's the perfect companion for your active.