Lens Mount: Nikon F bayonet mountEffective Pixels: 36.3 millionSensor Size: 35.9mm x 24mmImage Sensor Format: FXImage Sensor Type: CMOSTotal Pixels: 36.8 millionMonitor Size: 3.2 in. diagonalMonitor Resolution: 921,000 DotsMonitor Type: Wide Viewing Angle TFT-LCDMonitor Angle of View: 170-degree wide-viewing angleDust-reduction system: Image sensor cleaningDust-Off Reference Photo: YesStorage Media: CompactFlash (CF) (Type I, compliant with UDMA), SD, SDHC, SDXCViewfinder: Eye-level Pentaprism Single-Lens Reflex ViewfinderFocusing Screen: Type B BriteView Clear Matte Mark VIII with AF Area Brackets (grid lines can be displayed)Shutter type: Electronically controlled vertical-travel focal-planeShutter Speed: 1/8000 to 30 sec. BulbSelf-timer: 2, 5, 10, 20 sec. Timer duration electronically controlledExposure Metering System: TTL exposure metering using 91,000-pixel RGB sensorISO Sensitivity: ISO 100 - 6400, Lo-1 (ISO 50), Hi-1 (ISO 12,800), Hi-2 (ISO 25,600)Interface: HDMI output: Type C mini-pin HDMI connector, Headphone Connector, NTSC, Stereo Microphone Input, Super Speed USB 3.0Wi-Fi Functionality: Eye-Fi Compatible, WT-4AGPS: GP-1 GPS unitBattery / Batteries: EN-EL15 Lithium-ion BatteryBattery Life (shots per charge): 900 Battery Life (shots per charge) (CIPA)Approx. Dimensions: W x H x D 144.78 x 121.92 x 81.28 mmApprox. Weight: 900gPackage Content:1 Nikon D8001 EN-EL15 Rechargeable Li-ion Battery1 MH-25 Battery Charger1 UC-E14 USB Cable1 BM-12 LCD Monitor Cover1 BF-1B Body Cap1 BS-1 Accessory Shoe Cap1 AN-DC6 Strap1 DK-17 Viewfinder Eyepiece1 NikonView NX2 CD ROM