Features: Night vision binocular is a hand-held digital night vision viewing system that utilizes an infrared sensitive CMOS sensor, for providing outstanding images quality. 3W 850nm infrared LEDs illuminate and the infrared lights of 5 levels are adjustable according to the ambient light. Digital night vision device with 2X magnification. or nighttime use (time color with I-R off). ~ in time and viewing in the darkness up to 400m(monochrome). With photo taking, video taking and playback functions. Comes with a storage bag for convenient storage. Suitable for camping, caving, fishing bird watching, landscape observation and other outdoor activities. Multi-language for you to choose from, you can change the language according to your different needs. Specifications: Color: Black Optical performance Magnification Power: 3.5 X31 (MAX: 7X) Digital Zoom: 2 steps magnification, Max 2X Angle of View: 9 Objective Aperture: 31mm Exit Pupil Distance 30mm F for Objective Lens: 1.2 Vision Range: ~ in time; viewing in the darkness up to 400m (monochrome) Eyepiece Magnification: 2X Imager Wide Dynamic Range: High-sensitivity CMOS Sensor Resolution: 640X480 I-R LEDs: 3W Infared LEDs with 850nm External powers supply: D C 5V/1A Battery: 8 pcs AA(Not include) System: 4 modes Powers Save: Off/1 min/ /50 min Language: English(Trad.) /Chinese (Simp. & Trad.) /Japanese /French /Deutsch /Korean /Italian /Portuguese /Russian / Spanish / Arabic Light Freq: 50/60Hz Package Size: 270*200*90mm/10.63*7.87*3.54in Package Weight: 1300g/2.87lb Notes: Supports SDHC 4GB~32GB S D Card(not included) and 8 pcs AA batterys not included. Packing List: 1*Night vision device 1*Neck strap 1*Cleaning cloth 1*USB cable 1*AV cable 1*Storage bag 1*User manual