Features:
1. Rechargeable: Built-in a rechargeable lithium battery and LED light, you can use USB charging, 200 minutes of super life. Perfect for use as a flashlight and electronic whistle.
2. Electronic Whistle with Flashlight: Compared with the traditional whistle, the handheld electronic whistle can avoid touching your mouth, which is more effortless and convenient, making it the best choice for you in any period. With built-in torchlight it could be a perfect emergency tool.
3. No-blow with Two Volume: Two different volume whistles for you to choose, providing up to 120 decibels of sound power, you can choose the best sound according to your needs.
4. Portable Size: The No-blow whistle healthy and it has a perfect size of 13.5*2.7cm with an adjustable whistle lanyard that can be hung around your neck, tied to your belt, or placed in your pocket, very easy to store.
5. Package Accessories + Multipurpose: Outdoor electronic whistle is a great gift for coaches, judges, teachers, also suitable for camping, hiking, outdoor, traffic guide, pet training, sporting events. Package includes electronic whistle, lanyard, USB charging cable, electronic whistle belt bag.