Electronic Whistle for Teachers Coaches – 3 Tone Adjustable Volume Loudest Whistle, Handheld Electric Whistles for Referee Coaches, Outdoor Camping Hiking Safety Whistles with Lanyard

【Three Tones & Adjustable Volume】Features three distinctive tones, adjustable volume to suit different needs and can be aimed in specific directions; Loud volume electronic whistle provides a loud, clear, consistent sound every time you press the button; Easy to attract attention, it is perfect for referees, coaches, P.E. teachers, marine, outdoor camping, sports competitions, traffic guides, pet training, self-defence emergency
【Sanitary and Safe Design & Easy to Use】Because this hand whistle never makes contact with the user’s mouth, it can be used by multiple people; Hand-operated whistles make it easy to referee with just the push of a button! The sound is loud, consistent and recognisable; They’re easy for anyone to use, safe and great for coaches and teachers
【Easy to Carry】The handheld whistle is made of high quality ABS material, very sturdy and durable, non-toxic, streamlined appearance, compact size, crack resistant and fall resistant; And comes with a long lanyard that can be easily carried through a backpack or hung around the wrist and neck; Electronic whistle comes with 4PCS CR2032 batteries, if the sound becomes abnormal, please replace the battery first
【Perfect Gift】Electric whistle with 125 db high volume, easy to get attention, not only the role of whistle collection, but also the role of life saving; Suitable for all sports events (basketball, volleyball, football, soccer, etc), it is perfect gift for teacher, referee, coach, lifeguard, guard, police and so on
【Quality Service】If the electronic whistle has any defects, please contact us for a 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