Brand     Nikon
Series     Coolpix
Type     Point & Shoot
Color     Brown
Model ID     S31 Waterproof
Dimension
Weight     185 g (with Battery and SD Memory Card)
Dimensions     105.4 (W) x 64.8 (H) x 41.5 (D) mm
Pixels
Optical Sensor Resolution (in MegaPixel)     10.1 Megapixels
Other Resolution     Image Size: 2272 x 1704 (4 M), 1600 x 1200 (2 M), Movie: Large 1280 x 720 / 16:9 / 30 fps, Small (640): 640 x 480 / 4:3 / 30 fps
Zoom
Optical Zoom     3x
Digital Zoom     4x
LCD
LCD Display     TFT LCD with Anti-reflection Coating
LCD Screen Size     2.7 inch
Image Display Resolution     230,400 dots
Video Display Resolution     1280 x 720, 30 fps
Supported Aspect Ratio     4:3, 16:9
Sensor
Sensor Type     CCD
Sensor Size     1/2.9 inch
Lens
Auto Focus     Contrast Detect AF
Lens Type     NIKKOR Lens
Focal Length     4.1 - 12.3 mm (35 mm Equivalent to 29 - 87 mm)
Battery
Battery Type     Li-ion Rechargeable Battery
Interface
USB Cable     Hi-speed USB
Audio Video Interface     Audio / Video Output (NTSC, PAL)
Media and Software
Upgradeable Memory     Yes
Inbuilt Memory     26 MB
Memory Card Type     SD / SDHC / SDXC
Image
Audio Formats     WAV
Image Sizing     3648 x 2736 (10 M)
Video Format     AVI (Motion-JPEG Compliant)
Image Format     JPEG, DCF, EXIF 2.3, DPOF
Face Detection     Yes
Flash
Flash Range     0.5 - 3.5 m (W), 0.5 - 2.0 m (T)
Built in Flash     Yes
Shutter Speed
Maximum Shutter Speed     1/2000 sec
Minimum Shutter Speed     1 sec
Other Features
ISO Rating     ISO 80 - 1600
Additional Features     "Lens Construction: 6 Elements in 5 Groups, Focus-area Selection Center, Face Detection, Frame Coverage Shooting Mode: 97% Horizontal and 97% Vertical (Compared to Actual Picture), Frame Coverage Playback Mode: 100% Horizontal and 100% Vertical (Compared to Actual Picture), Shooting Modes: Point and Shoot, Choose a Style (Shoot Close-ups, Photograph Food, Shoot at Intervals, Shoot Under Water, Take Series of Pictures, Photograph Fireworks, Mirror, Take Soft Pictures, Create Diorama Effect, Take Series of Pictures: Four Images at Rate of About 1.5 fps, Exposure Control Programmed Auto Exposure and Exposure Compensation: -2.0 - .0 EV in increments of 1 EV, Shutter: Mechanical and Charge-coupled Electronic Shutter, Aperture Electronically-controlled ND Filter (-3 AV) Selection, Range 2 Steps (f/3.3 and f/9.3 [W]), Flash Control: TTL Auto Flash with Monitor Preflashes, Data Transfer Protocol: MTP, PTP, 1/4 inch Tripod Socket, Operating Temperature: 0° C - 40° C, Humidity: 85%, Waterproof, Dustproof, Shockproof, Fun Filters, Motion Blur Reduction, Easy to Handle, One Button-one Function, Crisp 720p Video Recording, Automatic Power-off"
Self Timer     Yes, 10 sec
Face Detection     Yes
Metering     Matrix, Center Weighted, Spot
Macro Mode     Yes, 5 cm
Continuous Shots     Yes, 4 Shots at 1.5 fps
White Balancing     Auto
Supported Languages     32
Aperture Range     F3.3 - F5.9