| Manufacturer | Pentax |
| Name | Optio Wpi |
| Image sensor | 1/2.5" interline transfer CCD with primary colour filter, 6.36 megapixel, 6.0 megapixel (effective) |
| Max output resolution | 2816 x 2112 |
| Other resolutions | 2304 x 1728, 1600 x 1200, 640 x 480 |
| Zoom | 3x optical, 4x digital |
| Optical focal length (35mm) | 6.3-18.9mm (38mm to 114mm) |
| Maximum lens aperture | f3.3-4.0 |
| Shutter speeds | 4 sec. to 1/2,000 sec. |
| ISO rating | Auto/50/100/200/400 |
| LCD screen | 2.0" TFT LCD, 115,000 pixels |
| Viewfinder | N/A |
| Flash range | 3.1m |
| Flash modes | Auto flash, flash on, flash off, soft, red-eye reduction |
| Exposure control | Green Mode, Program Auto, 16 Picture Modes |
| Exposure metering | TTL Multi segment metering |
| Exposure Compensation | ± 2 Ev with 1/3 Ev step |
| White balance modes | Automatic, Daylight, Shade, Tungsten, Fluorescent and Manual |
| Auto-Focus | Spot, Pan-focus, Manual, Infinity, 9-point auto |
| Manual focus | Yes |
| Macro focus distance | 1cm |
| Recording Modes | Single, Continuous, Movie |
| Image formats | JPEG (Exif Ver 2.2), .MOV format movies |
| Compression | Economy, Normal, Fine |
| Picture Adjustments | Colour filters applied post-shot |
| Video (max res/format) | 320 x 240, 30fps with sound. |
| Movie Length | Up to card capacity |
| Self-timer | 10 seconds/2 seconds |
| Memory card slot | Secure Digital (SD) |
| Supplied Memory | None |
| Batteries supplied | D-LI8 710mAh Li-ion battery |
| Recharger supplied | Yes |
| A/V output | PAL and NTSC |
| Ports | USB/AV/DC in |
| Accessories | Charger cradle, audio/video cable, USB cable, strap |
| Dimensions (W x H x D) | 102 x 51 x 22 mm |
| Weight (Body Only) | 135g |
| Software | ACDSee for PENTAX Image viewing software |
| Warranty | 24 Months |