AOTU Multifunction 4 In 1 Survival Tool Whistle Compass Glass Magnifier Thermometer

•Compass: Positioning abstract direction immediately •Magnifier: Help magnify more details of the items •Thermometer: This thermometer can provide you with temperature readings •Whistle: Can help you when you are in danger or in emergency •Wide Application: Great for hiking,camping,travel,etc •Portable Size: Super compact design with keychain,convenient to carry

Specification:

•Size: 8.1*1.7*1.8cm (length*width*height) •Material: High-strength,anti-fall and high-temperature resistant engineering ABS plastic •Weight: 19g •Function: compass,thermometer,magnifying glass,whistle •Application: mountaineering,hiking,crossing and other outdoor sports and tourism Package included: •1 x Multifunction Whistle •Other things not included