This night-vision device can be used to observe objects in the dark and low light situation. This device is suitable for outdoor traveling, huntings, animal observation and so on. If you're interested in it, come on and have a try, it will not let you down. Feaatures: Day&Night Use: This night-vision device can be used to observe objects in the dark and low light situation. The viewing distance in all dark is150-200m and viewing distance in weak light or day time is 3.0m~infinite. Supporting photo/video/playback three modes, you can change to the suitable modes to meet your different needs. Adopt 3W infrared light and 850nm illuminate, the infrared lights of 7 levels are adjustable according to the ambient light, giving you a better using experience. Connecting the device to a PC through the USB cable then download files to PC and viewing or sharing it with your friends and family. Widely Application: This night-vision device is very suitable for outdoor landscape observation, animal observation, outdoor huntings, travel and so on. Specifications: Material: ABS Type: without memory cards, with a 16G memory cards, with a 32G memory cards (optional) Photo Resolution: 12MP/10MP/8MP/5MP/3.0MP/VGA Video Size: 1080P/1080P/720P/VGA/QVGA Aperture: F 1.2 f=25mm Lens Angle: FOV=10°, diameter is 24mm Display Screen: Inner screen is 1.5inch TFT LCD, Outer screen is 40x30mm with 3X large window magnifier Digital Zoom: 4X Viewing Distance in all dark: 150-200M Viewing Distance in weak light or day time: 3.0M~infinite LED: 3W,850nm strong infrared spotlight,7 grades infrared adjustment Operation Buttons: 6 buttons USB Port: Micro USB 2.0 Battery: 1 * lithum battery, 2000mAh (included) Storage Temperature: -30~70 Package size: 164 * 103 * 71mm / 6.5 * 4.1 * 2.8in Package weight: 350g / 12.3ounce Without Memory Cards Packing list: 1 * Night-Visions Device OR With Memory Cards Packing list: 1 * Night-Visions Device 1 * Memory Cards