It’s just one click away, the Nokia Lumia 800 User Guide. Download link at the bottom of the page.
Nokia launched a new device of the Lumia series. With Quad band, GSM, GPRS, EDGE, Wi FI, GPS receiver with A GPS support and Bluetooth v2.1 with A2DP and EDR, the device renders amazing connectivity. The gadget has a 1.4 GHz Scorpion, Qualcomm MSM8255 CPU with a RAM of 512MB, inbuilt memory of 16GB, which is expandable up to 32GB via MicroSD card.
Nokia Lumia 800 sports 3.7inches capacitive AMOLED touchscreen with a resolution of 480 x 800 pixels. It also features an 8MP Autofocus, Dual LED flash, a camera which facilitates video recording720p @ 27fps. It does not feature a front facing camera. It runs on Windows Phone 7.5 operating system (Mango). The device is a strong launch from Nokia, but a bit late. Thus, its fate totally depends on the success of Windows 8.
Other miscellaneous features of this device include Digital Compass along with the Accelerometer as well as the Proximity sensors, 3.5mm audio jack, FM Radio with RDS, SNS Integration, organizer, calendar and much more.