Pulsar Axion Key XM22 Thermal Monocular Matte The Pulsar Axion Key XM22 Thermal Monocular was deigned to fit perfectly in one hand or a pocket of a standard size. The Axion Key ensures comfortable grip position and easy carrying. Compact size of thermal imager makes it an optimal portable unit for scouting and spotting. The Powerful objective lens combination with a 12µm professional grade thermal image sensor provides exceptional detection capabilities. A standard 6 foot tall object can be detected at 1800 yards in complete darkness. The housing is made from lightweight magnesium alloy which ensures high structural rigidity and ruggedness while retaining small weight and ergonomics. The Li-Ion Battery back (APS3) used in Axion Key models provide sufficient operation time and can be quickly replaced. These battery packs can be quickly charged with the included charger station or the unit connected via USB. Features: - Small pocket-sized format - Long detection range - 12µm thermal imaging sensor - Rugged magnesium alloy housing - Instant start-up - IPX7 waterproof rated - Picture-in-picture function - Lightweight Specifications: - Power Variability: Variable - Minimum Power: 2 - Maximum Power: 8 - Battery Type: Lithium Ion - Battery Life: 4 Hours - Resolution: 960x720 - Operating Temperature: -14°F to +104°F - Finish: Matte Black - Waterproof: Yes - Height: 2.71 Inches - Length: 5.4 Inches - Weight: 0.55 Pound - Width: 1.61 Inches