Emergency Survival Whistle 4-in-1 Tool for Camping

1 This product has 4 functions: whistle, compass, thermometer and magnifier. 2 It's a great tool for survival, outdoor activities and adventure activities. 3 Lightweight and small size, easy to carry and use. 4 Suitable for camping, hiking, climbing and other outdoor sports. 5 It can be a great choice for all users.

What's in the box
3 x Survival Whistle