See official link --> Ultra-Thin Windows Mobile 5.0 Phone Edition i-Mate JAQ3 - Specifications
Texas Instruments OMAP 850 CPU
Microsoft Windows Mobile 5.0 for Pocket PC Phone Edition (Magneto) AKU 3.2
Microsoft Windows CE 5.1.422 Kernal
128MB ROM, 64MB RAM
2.4" Touchscreen 320 x 240 16bit/pixel color transflective TFT Display
16bit audio sampling stereo audio
Expansion Slots: SDIO, MMC, microSD, or TransFlash
Quadband GSM 900MHz, GSM 1800MHz, GSM 1900MHz
CSD, GPRS, EDGE Data
64-chord melody polyphonic ringer with Vibrating Alert
IrDA 1.2, Bluetooth 1.2, 802.11b/g wireless
39 key QWERTY keyboard with 5 way Directional Pad and Scroll Wheel
2.1 MP Digital Camera with MPEG4 Video Recording
1200mAh Lithium-ion User Replaceable Battery
10 hours Estimated Battery Life
Dimensions: 67.5 x 126 x 14.5 millimetres (width x height x depth)
Weight: 160 grams (battery included)
Ships with Full version Microsoft Pocket Office and Voice Command built-in
As I've been researching this device some of the specs are challanged depending on the source. It may be microSD only and thirdparty voice dialing software rather than voice command. Everything else seems to checkout. Another note, since CE6 is just around the corner it might be better to wait for ultrathin CE6 phone edition devices to emerge. It's a good time to be a gadget lover!!! See official link --> Ultra-Thin Windows Mobile 5.0 Phone Edition