HP O2 XDA type has some following specifications

HP O2 XDA type announced in June of 2007, which has some of the following specifications:
GENERAL:2G Network GSM 900/1800/1900.

SIZE:Dimensions 100 x 58 x 14 mm,
        Weight 120 g.

DISPLAY:Type TFT resistive touchscreen,65K colors,
               Size 240 x 320 pixels,2.8 inches,TouchFLO finger swipe navigation,
               Handwriting recognition,5-way navigation.
SOUND:Alert types Vibration;Downloadable polyphonic,MP3 ringtones,Loudspeaker.

MEMORY:Phonebook Practically unlimited entries and fields,Photocall,
                Call records Practically unlimited,Internal 128 MB RAM,256 MB ROM,
                Card slot microSD,1 GB card included,

DATA:GPRS Class 10 (4+1/3+2 slots),32-48 kbps,EDGE,
           WLAN Wi-Fi 802.11 b/g,Bluetooth,v2.0,USB,mini USB.
CAMERA:Primary 2 MP,1600x1200 pixels,Video.

FEATURES:OS Microsoft Windows Mobile 6.0 Professional,
                    CPU 200 MHz ARM926EJ-S processor,TI OMAP 850 chipset,
                    Messaging SMS,MMS,Email,Instant Messaging,
                    Browser WAP 2.0/xHTML,HTML(PocketIE),Games,
                    Colors Soft Black,Wasabi Green,Java MIDP 2.0.

BATTERY:Standard battery Li-Ion,Stand-by Up to 200 h,
                 Talk time Up to 3 h 30 min.continued for more info