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Product Specification:
Whether you are a Physical Education or a sports coach, you will use a whistle. The ordinary whistle has several disadvantages:
1. Unhygienic.
2. The ordinary whistle can only make one tone. But we need different tones in different scenes. For example, training dogs have higher requirements for whistle.
3. Ordinary whistle is not suitable for everyone. If someone has insufficient lung capacity, it can be embarrassing to use a whistle, especially in special and emergency situations.
Compared with ordinary whistle, the advantages of electronic whistle are self-evident.
1. Easy to use. Just press a button to make a sound.
2. Swipe the side buttons to adjust the tone. There are three tones to meet the needs of different scenes. It can be used easily even for people with insufficient lung capacity. It is also labor-saving for those who need to whistle for a long time.
3. This electronic whistle has low energy consumption and the battery can be used for a long time (including battery).
4. The sound is loud enough. During training, the whistle can be heard even when there is noise.
The electronic whistle contains three tones, and you can choose the tone you want according to your needs. All the tones are very loud and clear. This electronic whistle is suitable for all sports events, coaches, emergency, referee whistle, outdoor safety whistle, rescue whistle, dog training whistle, etc.
