Feature Ultra Compact and Lightweight, Mobile Size Design Provides Convenience to Carry Around 12m VOx Infrared Detector with 256x;192 Resolution Presents Clear and Crisp Images One Button Design Easy to Control, Simplify the Operation to Perform Various Functions 0.32" AMOLED Screen Presents Smooth Images, 25mm Eye Relief Improves Visual Experience Specification Specification Details Magnification: 1.2 - 4.8x Resolution: 256 x; 192 pixels @ 12um Detector Material: VOx (Vanadium Oxide) Objective Length: 10mm / F1.0 Angular Field of View: 17.5Adegx;13.1Adeg Eye Relief: 25mm / 0.98 in Diopter Adjustment: -5 to +5 Detection Range: 500m / 550yd Spectral: 8 - 14 m Sensor Resolution, pixels: 256 x; 192 NETD: 30mK Display Screen: 0.32" AMOLED 800x;600 Color Palettes: White Hot, Black Hot, Red Hot, Green Hot, Iron Red, Blue Hot, Sepia Weight (net): 228 g / 8.04 oz Working Temperature: -20AdegC to 50AdegC / -4AdegF to +122AdegF Waterproof: IP67 Battery Type: Built-in Battery Battery Operating Time (at 25), h: 6 hours (Support 20W quick charging) Items in the Package: Wrist Strap, USB Type-C Cable, User Manual Size