This is a 3 in 1 outdoor survival tool kit include a flint stone fire maker, a compass, and a thermometer.It is an essential tool for outdoor enthusiasts in any military and outdoor activities, including fishing, camping, hiking or hunting trips.

Feature:
1. Burst out high-heat sparks by striking the flint bar -- ignite paper, dry grass or bark easily
2. Lightweight, safe, fireproof and dampproof
3. Applicable at anywhere, anytime and any condition, including moist weather or low temperature
4. Easy to use, portable
5. Durable -- Every flint can be used for more than one thousand times
6. Extremely sensitive of directionï¼?you'll never get lost your way
7. Measure current temperature correctly
8. Flint Stone is inlaid by aluminum shell

Specifications:
* Flint Diameter: 0.15inch or 4MM
* Flint Length: 3.0inch or 7.5cm
* Scraper Length: 2.76inch or 7cm
* Material : flint (magnesium), scraper (iron)
* Thermometer range: -20°C- 50°C, 5°F- 113°F
* Weight: 54g

Package included:
1 * 3-in-1 Outdoor Survival Tool Kit
1 * Green Iron Toothed Scraper
1 * String Beads for Carrying