Field of View : 7Eyepiece diameter : 90mmPrism : BK7Water Resistance Level : IPX4Objective Lens Diameter : 31mmLens Coating : FMCMagnification : 7.2X-14.4XFocus Type : CENTRALMaterial : MetalModel Number : NV400CType : Binoculars Name : WildgameplusOrigin : Mainland ChinaProduct : Digital Night Vision BinocularsApplication : Night ViewerMagnificaton : 14.4X (Optical 7.2X, Digital 3X)Viewing Rang in Day : 5m-Infinity (colorful)Viewing Rang in Night : 200m/656ft (monochrome)High-sensitivity CMOS Sensor : 1.3 megapixelImage & Video Resolution : 1280X960Screen resolution : 640X480IR Illuminator : 850nm, 5WSounds Recording : SupportMute Button : SupportSpeaker : Support, 2W/8RMomery : Max.128GB TF Card (not including))Power Supply : 18650 Rechargeable Li Batteries (not including)NV400C IR Digital Night Vision Goggles Camera 1280X960 Video Recording Tactical Hunting Binoculars Telescope for Night AdventureFeatures:1) 7.2X Optical Magnification3X Digital Zoom2) 1280X960 Image& Video Resolution3) 5W Infrared 850nm LED with 7 level4) Support Audio Recording5) Support 18650 Rechargeable Li-ion Batteries6) Mute Buttons:1) 7.2X-14.4X Variable Magnification2) AngleofView: 73) ObjectiveAperture: 31mm4) ExitPupilDistance: 30mm5) F forObjectivelens: 1.36) Image&Video Resolution: 1280X9607) Screen Resolution: 640X480 TFT LCD8) 5W Infrared 850nm LED with 7 level9) Audio Record Setting10) Speaker:2W/8R11) MIC (Microphone): Omnidirectional12) High-sensitivityCMOSSensor13) Viewing Distancein low light condition: 5m-Infinityin full dark: Up to 200m14) High-sensitivityCMOSSensor15) Storage: SupportSDHC4GB~128GBTFCard16) Capture & Video & Playback Function17) Day& Night18) Power Supply: 2 pcs 18650 Batteries 7-8.4VLanguage:English / Franais / Espaol / Deutsch / Italiano/ / Chinese /Polski/PWarranty:2 yearsAccessories:NV400C--1pc8GB TF card---1pcType-C USB cable--1pcA/V cable--1pcStorage pouch--1pcUser manual--1pc