IMTOD Rechargeable Electronic Whistle, 3-Speed, 3-Variation Whistle Sounds, 2 Light Modes, High Volume (130db), Suitable for Soccer, Basketball, Sport

【USB Rechargeable & Long-Lasting Use】Built-in 1200mAh high-capacity battery, easy USB charging (compatible with PC/car chargers). No battery replacement needed, reducing running costs, economical for long-term repeated use.

【3 Volume Levels & 3 Sound Types】Adjustable volume to low, medium, and high levels with a single touch. This electronic whistle has a maximum volume of 130dB, making it audible even in noisy places like construction sites. The sound type can also be changed with a single touch, making it useful in various situations such as giving instructions in sports, traffic commands, outdoor activities, emergency warnings, and pet training. This electronic whistle is extremely easy to use.

【LED Light & Storage Bag Included】Our electronic whistle has an LED light with two lighting modes: Light 1: LED light illuminates when sound is emitted; Light 2: LED light illuminates normally. Very convenient for outdoor activities. Comes with a storage bag for easy portability.

【Easy One-Push Operation & Hygienic】Simple operation with just one push. It can be used by both adults and children. Since the electronic whistle doesn't come into contact with the mouth, it's hygienic even when shared.

【1-Year Warranty & Flexible After-Sales Support】Product defects, malfunctions, and damage are covered by a 1-year replacement guarantee. Exchanges, returns, and refunds are also possible for customer reasons. If you have any problems, please contact the seller; we will respond promptly.