O2 XDA Exec Black smartphone

XDA Exec 3.6" TFT Mobile Phone, PDA Phone O2 Xda Exec, designed for third generation networks and is running Windows Mobile 5.0. O2 Xda Exec supports both GSM and UMTS.

The casing has a whiff of Teflon about it and is well finished. The front edge of the device reveals the stereo speakers on the corners - these produce a fairly good sound which travels well. Although they aren't exactly sub-woofers the sound is pretty decent even half-way up. Between these speakers there's the camera / voice prompt buttons and a slider for the volume control. Next to this is a "light bulb" button, which turns the screen backlight on or the screen on if it's in "standby" mode.

The top edge has the SD card slot (no MiniSD, but then again size isn't really a problem here) and power button. That small slot is actually the microphone.

Here on the "pivot edge" we have the answer / release keys which stay in the same place no matter what the screen orientation.