UltraFire 940nm IR Flashlight Infrared Illuminator Flashlight 940nm IR Illuminator Flashlight Night Vision Zoomable LED Infrared Mini Flashlight for Night Vision Devices

???Tips??? 1?Ultrafire SK98-940IR flashlight is not a conventional LED flashlight for general lighting. Without night vision equipment, you will not see infrared light. When the infrared flashlight is turned on, you can observe the LED bulb of the infrared illuminator with your naked eyes. If you see a faint red glow, it indicates that the IR illuminator flashlight is working. 2?With the night vision devices, you can clearly find the infrared light that emitted by this 940nm flashlight, the devices such as infrared camera, night vision scope, night vision monitor, monocular, goggles, infrared monitoring, they won't block the infrared light that emitted by led infrared flashlight and help you have better night vision for hunting, night camera, night observation and so on. 3?You just slide the head of the IR flashlight back and forth for zooming light in and out, through the glass lens of the flashlight, the led infrared light can be focused from a wide flood to a spot beam, it means you can shoot the IR light to the further, but it also depends on you night vision devices. 4?The package contains 1 rechargeable battery and 1 USB battery charger. You can get complete accessories, no need to buy additional batteries and chargers. Specification: Model: SK98-940IR Color: Black Bulb: OSRRAM LED infrared chip Lifespan: Average 10,000 hours Mode: On - off Operating voltage: 2.8V - 4.2V Dimension(mm): 123*30 (L*D) Weight(g): 95 Package Includes: 1 * Ultrafire SK98-940IR ir flashlight 1 * UFB26 Rechargeable battery 1 * USB battery charger 1 * USB cable