Beileshi Professional Multifunction Military Army Metal Sighting Compass W/inclinometer Camping and Hiking Waterproof Compass Luminous display inside, convenient night clearly viewing Reference table to estimate distance and scope Floating compass dial with 360scale, Rotary dial with 360 scale and with Bubble level Portable design, convenient to carry Size: 3.7x2.6x1.1inches; Color: Green; Material: Metal