HERCHR 3Pcs 7 in 1 Multifunction Whistle with Lanyard, Portable Water Proof LED Light Thermometer Compass Multi Function Whistle Wear Resistant

Details

• [Loud Sound]: Super loud survival whistle are built in button cell model LR41 capacity 25mah shipped with built in battery. Multifunction survival whistle emits attention grabbing sound with just one blow, penetrating enough to be heard even from a distance. Our multifunction whistle is small in size and light in weight, besides, with a lanyard that is easy to carry for outdoor activities.
• [Multi Functional Emergency Survival Whistle]: 7 in 1 whistle has a reflector and storage compartment inside, magnifying glass, compass, thermometer, LED light; The whistle can be used for coaches, instructors, sports, teachers, life guard, protection,ect
• [Widely Use]: 7 in 1 whistle is suitable for emergency situations in camping, hiking, fishing, boating and other outdoor activities, as well as dog training, school sports, and lifeguarding. Serving as an indispensable camping accessory, this emergency whistle is a must-have for camping and hiking.
• [Portable survival tool]: Loud safety whistle for camping, hiking, cycling,skiing, any kind of outdoor activities Multifunction survival whistle comes with a lanyard, easy to carry and store, not afraid of losing the whistle during outdoor activities.
• [Premium Material]: 7 in 1 multifunction whistle is made of ABS material, wear resistant, drop proof, durable, do not have to worry about the journey whistle suddenly broken. These super loud camping whistles are perfect for various outdoor activities. From coaching referees to hiking, boating, fishing, biking, and camping, they enhance your survival in the wilderness and also function as effective dog training tools