Giới thiệu Set 3 Còi Thổi Sinh Tồn Tiện Dụng Khi Đi Dã Ngoại
Features: With 3 different frequency voices. Lightweight and easy to carry with a keychain. Suitable for outdoor activities like camping, hiking, adventures, etc. Simple to use with a long life span. A necessary equipment for outside help.
Specifications: Type: Survival Whistle Material: Plastic Color: Black Size: About 70x27x7mm
Package Included: 3 PCS x Survival Whistle
Note: 1. Due to the light and screen difference, the item's color may be slightly different from the pictures. 2. Please allow 0.5-2 cm differences due to manual measurement.