Can be hung on a backpack, or on a key ring, stylish and practical!
small whistle can help a lot when you communicate with your companions in the
wild and need to be rescued in case of danger or accident. Of course, we have
better communication equipment instead of whistle, but the role of whistle
cannot be underestimated.
Package Include:1Bag/5pcs* whistle
Note: 1.Please allow 0.1-0.3cm differences due to manual measurement, thanks.
2.Please understand because of the light irradiation or computer display
difference, so I can't guarantee photos and real color is 100% the same.