Xiaomi 7 in 1, High Decibel, SOS Emergency, , Survival Whistle, for Campin

7 in 1 Compass Survival Whistle Magnifier Flashlight Emergency Compass Whistle Storage Container High Decibel for Camping Hiking Feature: 1. 7 in 1 whistle: 7 in 1 multifunctional survival whistle, small in size, easy to carry and powerful. 2. Function introduction: 7 in 1, standard high decibel survival whistle; Compass - highly accurate and clear; High thermometer - faster and more accurate time to grasp the current temperature; Survival reflective signal mirror - use the principle of sunlight reflection to explain the current position of the search and rescue personnel; Fire magnifier - when there is no fire in the field, the principle of focusing the sun on the magnifier can be used to refract the sun onto the withered grass and leaves to produce fire; High white LED flashlight - under the premise of no light in the field, the life of the emergency lighting system and LED bulb is 10000 hours; Small storage bin. 3. Color: The whistle is army green, light and practical. Cylindrical design, especially suitable for outdoor use. In the wild, it can not only whistle and gather, but also save lives! 4. Accessories: It is equipped with a lanyard, which can be hung on the neck during outdoor activities, which is very convenient! It is used for camping, exploration, tourism and leisure. 5. Material: Surviving Whistle is made of high-quality and durable ABS, which is an engineering material with high strength, resistance to falling and high temperature.Specification: Origin: Mainland China Model Number: Survival Whistle Product size: Length 9.7cm/3.82in, diameter 2.8cm/1.1in Material: ABS Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! Please allow 1-2cm measuring deviation due to manual measurement.