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.

• 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

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