摘要 |
<p>The device has at least one display (14), a key field (13), a loudspeaker (15) and a microphone. The key field is arranged above the display to simplify one-handed operation. A key protection arrangement in the form of a flap or sliding element contains a loudspeaker and/or an antenna (11), so that opening or exposing the keys enables better reception or higher transmission power.</p> |