Ezyotudoor Survival Electronic Compass & 10-in-1 Camping Multi Tool - Includes LED Light, Thermometer Hygrometer LED Lighting Reflector Magnifier Spirit Level for Hiking Climbing Biking MULTI-FUNCTION & PORTABLE - Traditional military style compass engineered in a compact plastic case for maximum portability.This compact tool has 10 vital functions packed into one tool. It acts as a thermometer, hygrometer, mirror, compass, level, magnifying glass, ruler, LED light, whistle, and a flint fire starter! VERSATILE MEASUREMENT TOOL - This is also a clinometer, enable to measure height and slopes by giving accurate readings for directions; conversion chart for angle, gradient & distance on the back plate; ruler units on the sides measuring inches & centimeters. Vertical Lubber line of the sighting optic improves its accuracy and decreases its errors. 10-IN-1 SURVIVAL COMPASS - This Camping Multi Tool is ideal for emergency, survival, and/or camping uses and is made specifically to handle the "life or death" situations & demands of guides, scouts, survivalists, and emergency rescue teams.Built-in multi-functional tools which includes LED light, compass, thermometer, hygrometer, emergency whistle, mirror, level, magnifying glass, ruler, and flint fire starter. WIDELY APPLICATION - Features include a compass bubble level, clinometer level, sighting mirror with lubber line and sighting hole, induction dampened needle, and adjustable sighting points.Works well under hazardous weather and extreme weather condition, Perfect for Navigation / Camping / Boating / Hiking / Adventure / Travel Hunting / Geology and Other Outdoor Activities 100% SATISFACTION CUSTOMER SERVICE - With this compass, travelling around the world is not difficult even for someone easy to get lost.Package included:1 set of 10-in-1 Multi Tool;Lifetime warranty;7-15 business days delivery date with tracking number