The H1940 is powered by Pocket PC 2003 OS, integrated Bluetooth, SDIO slot, 64MB RAM. The Ipaq 1940 as all the functionality you need for a slim and affordable PDA. The Hp Ipaq H 1940 is small enough to fit in almost any pocket or purse. Built-in industry standard SD expansion slot provide flexibility and convenience in storage. The 1940 is ne of the thinnest and smallest handhelds in the market; latest Intel processor using X-scale technology HP quality and worldwide support. The H1940 has a lear and dazzling transflective colour display. Removable battery provides capability for extended use while away from a power source, SD memory card slot for transferring and storing music, pictures and more Stay productive with Pocket versions of familiar applications including Microsoft Outlook, Word and Excel Easily print your documents, e-mail attachments and pictures directly from your HP iPAQ Pocket PC to an HP printer Listen to your favorite MP3 or WMA music files; Watch Windows Media videos and play games at your convenience Greater productivity with optimal performance and storage Enjoy your favorite multimedia when you want Get wireless connectivity in or out of the office   Technical Specifications   Processor 266Mhz Samsung (2410) processor Sound Microphone, speaker, one 2.5 mm headphone jack, MP3 stereo (through audio jack) Display Size 89mm Display type Transflective type TFT colour with LED backlight Maximum memory Up to 12 MB iPAQ File Store available on selected models. Memory slots Integrated SD slot supports SDIO and SD/MMC type standard Standard memory 64MB (56MB main memory) Operating system Microsoft Pocket PC 2003 Professional edition product dimensions & weight dimensions (w x d x h) 69.8 x 113.3 x 12.8 mm weight 124g Warranty One-year limited warranty - parts and labour. Next Business Day Replacement Care Pack available for purchase in UK. Box contents HP iPAQ Pocket PC h1940 (dependant on model purchased by customer), USB Synchronization Cable, AC Adapter, battery, getting started poster; charger adapter; 2.5-mm - 3.5mm audio adapter, HP iPAQ Pocket PC Companion CD.