Feature(may vary by option.)

●ABS material, sturdy and durable, not fading, with teeth protection, clean and hygienic
●125+decibels, loud sound, wide range
●Simple and convenient operation, easier to blow sound
●There are multiple colors to choose from
●Environmentally friendly, healthy, pollution-free, lightweight and easy to carry, suitable for various outdoor sports and competition scenarios

[Grey Dolphin Whistle]

Description

Product Name: Whistle
Material: ABS
Applicable scenarios: Various sports and outdoor sports scenarios (running, cycling, ice and snow sports, extreme challenges, hiking and camping, shooting, dance, football, basketball, volleyball, outdoor sports, fishing, table tennis, badminton, tennis, other ball sports, swimming and wading)
Color: Black whistle, dark blue whistle, light blue whistle, gray whistle, green whistle,