Euaioeiu 3-in-1 Emergency Survival Whistle with Thermometer and Compass Loud Safety Signal Outdoor Multi-Tool for Hiking Camping Boating and Emergency Preparedness Kits

Three-in-one Emergency Survival Function Whistle Whistle Thermograph Multi-function Whistle Outdoor Multi-tool Security Whistle With Tether Suitable For Canoeing Boating Hiking Camping Mountaineering Fishing Feature: Material:plastic Color:A-rmyGreen Product Size:6×2.8x2cm/2.36×1.10×0.78in Package size:6×2.8x2cm/2.36×1.10×0.78in Product weight:18g/0.04lb Gross weight:18g/0.04lb Descrition: 3 function: whistle Water proof thermograph water proof Good plastic whistle and nylon neck lanyard 3-in-1 whistle for camping hiking cycling skiing any kind of outdoor activities and can be also for Coaches Instructors Sports Teachers…… You can use your favorite lanyard instead of nylon lanyard. bring no burden to your outdoor sports with neck lanyard easy to get in any situation it also can be tied to your backpack belt and so. 3 in 1 whistle: convenient and practical tool for your partner and family. Package Content: 1x Whistle