IMTOD Electronic Whistle, 3 Levels, 3 Types of Whistle, Loud Volume, 130db Soccer, Basketball, Sports, Refereeing, Team Competitions, Outdoors, Disaster Prevention, Crime Prevention, Climbing, Pests, Hygiene, Infection Control, Bear Repellent, Strap Incl

[More convenient electronic whistle] The electronic whistle can be operated with one hand, freeing up your mouth. Small size, easy to carry in your pocket. ON/OFF key is designed, when you don't use the sports whistle, you can turn it off and you won't accidentally press the operation key and cause trouble or scare others. [3 different tones to choose from] You can choose your personalized whistle with 3 different tones. Press the side button to select the desired tone, then press the circular operation key to play the sound. It's really easy to use for both the elderly and children. For some people with shortness of breath, electronic whistles have many benefits over traditional whistles. [Hygienic and longer life electronic whistle] Just a click makes a sound, making it cleaner and more hygienic for the user. It can be reused by simply replacing the batteries (4 CR2032 batteries). It is less prone to wear and has a longer lifespan than traditional coach whistles. 【Adopts sturdy and durable material】 Adopts high quality speaker and ABS plastic, the sound is clear and loud, 125 ± 5 DB, strong penetration, the electronic whistle can be used in noisy environment or open area. Sound can easily attract people. Note: The electronic whistle includes a lanyard and 4 button batteries, which can be hung around your neck to prevent it from being lost. 【Wide Range of Applications Electronic Whistle】Sporting events, coaching, extracurricular activities, group outings, pet training, field adventures, distress signals, etc. Do not use it in a confined space or point it at your ear, as it may damage the hearing of others.




Color: ‎3 pieces
Batteries included or built-in: ‎Yes
Package size: ‎17.3 x 16.3 x 4.4 cm; 260 g