Electronic Whistle for Multipurpose Sports Handheld Whistle with Lanyard Hand Whistle for Referee

About this item

• Feature: 1. 1. Excellent coating and exquisite craftsmanship make this electronic whistle have an ABS shell and a crackresistant sturdy design. 2. 2. Improve the hygiene of multiple users without whistling. 3. 3. Three kinds of frequency switching, suitable for all sports events, and alarm in case of an emergency threatening personnel. 4. 4. The sound is loud and penetrating. 5. 5. Multicolor optional, it is also equipped with a portable black rope. 6. 7. Specification: 8. Name: Electronic whistle 9. Weight: 68g 10. Color: red blue yellow 11. material: plastic 12. Size: 14*4cm 13. Applicable scenarios: fitness equipment, hiking, mountaineering, camping, foot basket sports, other ball sports 14. 15. Package included: 16. 1*whistle 17. 1*lanyard Specification: Bullet Point: 1. Excellent coating and exquisite craftsmanship make this electronic whistle have an ABS shell and a crackresistant sturdy design. 2. Improve the hygiene of multiple users without whistling. 3. Three kinds of frequency switching, suitable for all sports events, and alarm in case of an emergency threatening personnel. 4. The sound is loud and penetrating. 5. Multicolor optional, it is also equipped with a portable black rope. Specification: Name: Electronic whistle Weight: 68g Color: red blue yellow material: plastic Size: 14*4cm Applicable scenarios: fitness equipment, hiking, mountaineering, camping, foot basket sports, other ball sports Package included: 1*whistle 1*lanyard Package List: 1*whistle 1*lanyard 1. Excellent coating and exquisite craftsmanship make this electronic whistle have an ABS shell and a crackresistant sturdy design. 2. Improve the hygiene of multiple users without whistling. 3. Three kinds of frequency switching, suitable for all sports events, and alarm in case of an emergency threatening personnel. 4. The sound is loud and penetrating. 5. Multicolor optional, it is also equipped with a portable black rope.