| 摘要 |
<p>A portable display system for content display and optionally public announcements, including means for attaching to a wearer by harness or mounted on a stick, pole or rod. The system comprises a monitor, power supply, memory means with computer code stored therein and processing means to execute said code and cause display of said content to the monitor. The system may further comprise a case having a protective transparent screen, wearable on the front or back of the wearer.</p> |
