1 Naked eye 3D Display. 2 1.4390390 TFT screen. 3 200-250 meters viewing distance in darkness. 4 Built-in 3000mAh lithium battery. 5 High power IR, 7 levels adjustment brightness. 6 4 color effects: Color, Black and white, Moonlight Green, Film negative (negative). Photo Resolution: 3M(2048×1536), 2M(1600×1200), 1M(1280×960), VGA(640×480). Sensor: 3MP starlight sensor. LCD display: Built-in dual-screen 1.4390390 TFT inner screen, switch freely between single-screen and dual-screen, 7 times magnification. Eyepiece: Fully independent dual-screen binocular technology, can adjust the visual compensation of left and right eyes independently(refractive adjustment range +/-3, that is, nearsightedness, farsightedness 300 adjustment compensation), 7 times magnification. IR LED: 3W, 850nm high power IR, 7 levels of IR brightness adjustment. Lens: F1.4 Aperture, f=25mm, FOV=10°. Observation distance: 200-250 meters all dark observation distance, 1minfinity Weak light observation distance. Zoom: 4x digital zoom. Power supply: 3.7V, 3000mAh lithium battery. Operation&Storage Temperature: Operation Temperature:-20? To +50? Storage Temperature: -30? To +60? 1 x 3D Night Vision. 1 x Protect Case. 1 x USB Cable. 1 x Cleaning Cloth. 1 X Instruction Manual. 1 x Head Strap. Please make sure your address setting is correct before checkout. (Except some countries and APO/FPO). The images shown are not the actual item and are for your reference only. SERVICE TRANSIT TIME is provided by the carrier and excludes weekends and holidays. Transit times may vary, particularly during the holiday season. For all orders, please note that. We are committed to provide excellent service for all buyers. Thanks for your support and understanding! And there will be no reply as we are out of office during weekend, we will reply on Monday. We will be happy to serve you.