IPRee 7 in 1 Survival Whistle Kit

Made of high-quality ABS material with the features of strong, anti-rust, durable and portable, has a long using life.
Functions: whistle, compass, thermometer, magnifier, reflector, LED lamp, storage case.
With great airflow design, it can easy to whistle and make a loud, clear sound in outdoor.
The whistle has compass and thermometer design which can faster and more accurate to grasp the current temperature and direction.
The whistle is equipped with a lanyard to hang on a backpack or neck as an emergency survival whistle.
The whistle is versatile and can be used as an emergency outdoor survival whistle, mountaineering, hunting, fishing, hiking, camping, boating can be used.

Material:ABS
Color:Black/Gray
Size:108x45x25 mm
Weight:42 g