Nikon D3100 Red

Type: Single-lens reflex digital camera
Lens mount: Nikon F mount (with AF contacts)
Effective angle of view: Approx. 1.5 x lens focal length (Nikon DX format)
Effective pixels: 14.2 million
Image sensor: 23.1 x 15.4 mm CMOS sensor
Dust-reduction system: Image sensor cleaning, Airflow Control System, Image Dust Off reference data (optional Capture NX 2 software required)
Image size (pixels): 4,608 x 3,072 [L]
Viewfinder: Eye-level pentamirror single-lens reflex viewfinder
Frame coverage: Approx. 95% horizontal and 95% vertical
Magnification: Approx. 0.8 x (50 mm f/1.4 lens at infinity, -1.0 m-1)
Media: SD (Secure Digital), SDHC and SDXC memory cards
Shutter Type: Electronically controlled vertical-travel focal-plane shutter
Shutter Speed: 1/4000 to 30 s in steps of 1/3 EV, Bulb
Self-timer: 2 s, 10 s
ISO sensitivity(Recommended Exposure Index): ISO 100 to 3200 in steps of 1 EV; can also be set to approx. 1 EV above ISO 3200 (ISO 6400 equivalent) or to
approx. 2 EV above ISO 3200 (ISO 12800 equivalent); auto ISO sensitivity control available
LCD monitor: 7.5-cm/3-in., approx. 230 k-dot TFT LCD with brightness adjustment
Battery: One Rechargeable Li-ion Battery EN-EL14
Dimensions (W x H x D): Approx. 124 x 96 x 74.5 mm (4.9 x 3.8 x 2.9 in.)
Weight: Approx. 455 g / 1lb. (camera body only); Approx. 505 g (1lb. 1.8 oz.) with battery and memory card but without body cap