1. With a mirror to conveniently read data;
2. Material is of aluminum alloy and glass;
3. Special design of fluorescent light, you can read data on it in dark environment after absorbing enough sunshine.
4. With an clinometer, easy to measure an angle of inclination;
5. Water-proof, cold-proof and shake-proof, suitable for motoring, boating, camping, mountaineering, exploring, hunting and other outdoor activities;
Compass with mirror
aluminium alloy and glass
In and cm ruler