Feature:1. Infrared Light: The infrared flashlight is not an ordinary white LED flashlight, which can emits high power 850nm 940nm infrared light and needs to be used together with night vision monocular and goggles.2. Zoom Function: The head of the IR flashlight can be enlarged and reduced to obtain zoom light. Zoom is suitable for short distance and the adjustment field of view.3. Waterproof and Antiskid: The flashlight adopts waterproof and antiskid design, so you do not have to worry about rainy weather and not easy to slide down, which is convenient for outdoor use.4. Practical: The flashlight is made of aluminum alloy and has a long service life. When hunting, the flashlight can provide you with better lighting and make night hunting more comfortable.5. Strong Applicability: The zoomable infrared flashlight is suitable for night vision goggles, NVS, NVG DIY, camera mobile phones, monocular, goggles and cameras that do not block infrared light.How to Use:1. Insert the battery and press the tail switch to turn on the light2. IR infrared flashlight is not an ordinary LED flashlight (There is only a weak red light on the LED, indicating that the flashlight is on)3. Use with night vision goggles, NVS, NVG DIY, camera, mobile phone, monocular, goggles and camera that does not block infrared light as auxiliary fill lightSpecification:Item Type: IR flashlightMaterial: Aluminium alloyWeight: Approx. 375g/13.2ozProduct Size:Head Diameter: 5.5cm/2.2inTail Diameter: 3.5cm/1.4inLength after E