1. Ideal for traffic police and life-saving, military training, sports competitions and training, and dog training.\r



2. Suitable for referees, coaches, travelers, adventurers, guides, cheerleaders, lifeguards, teachers, transport guides, seniors, etc.\r



3. The cylindrical shape of the pronunciation mouth, the sound transmission distance is long and can be heard from a distance.\r



4. Portable size, light weight, comes with a lanyard, easy to hang around the neck, easy to carry.\r



5. There is a gear button on the side of the whistle, 4 gear modes (OFF/1/2/3), three optional sound effects and the sound is clear.



1 x Electronic Whistle (battery not included)1 x Lanyard1 x Instruction Manual



Item Type: Electronic WhistleMaterial: ABSColor: As shown in the pictureLength: Approx 15cm/



5.9inWeight: Approx 81g/



2.9ozBattery: 4 x



1.5V CR2032 button battery (not included)How to use



1.Insert the battery (not included).



2. There is a gear button on the side of the whistle, 4 gears (OFF/1/2/3), three different whistles can be adjusted.



3. Press and hold the sound button in the middle of the whistle, the whistle will sound.