Electronic Whistle, Coaches Whistle, 3 Sound Effects, Coaches Whistle With Lanyard, School Teacher Whistle Sports Whistle Coach

Good luck with your favorite purchasesMain Features: Three optional sound effects, with loud and clear sound. Portable size, light weight, easy to carry. Cylindrical hinged port, with a long extension distance. Suitable for traffic command and rescue, tactical training, sports games and training, as well as pet training Specifications: Material: ABS Color: Black,Yellow Size:As PictureBatteries: Need 2 AA batteries(not included)Package Includes: 1Pc x  Whistle  (batteries not included)Note: Please allow 1-3cm differences due to manual measurement. Due to the difference between different monitors,the picture may not reflect the actual color of the item.Thank you! No Retail Box,Packing Safely in Bubble Bag.