At just 8.8 ounces and small enough to carry in your pack, the Pulsar Axion Key XM30 Thermal Monocular is proof big performance can come in a small package. The Axion Key XM30 is built for reliable use, even in adverse conditions, with an all metal, magnesium alloy body and is waterproof rated IPX7, submersible in 3 feet of water for up to 30 minutes. Performance comes in the form of an advanced 320x240 microbolometer sensor with 12μm pixel pitch for improved imaging at increased magnification and in adverse conditions, 960x720 LCOS micro display, 8 color imaging palette, 2.5 10x magnification, picture in picture, easy user interface, instant startup and an extended 1,450 yard heat signature detection range.