Infrared control calendar/calculator function: calculator; calendar; 8 digit display; temperature; clock; alarm AAA battery; cell battery; timer; - Update: 2007-09-11

CAL-CARD function: compass; 8 digit display; clip; calculator; cell battery. - Update: 2007-09-11

8 Digit dynamo calculator with inverse display function: calculator; 8 digit display; inverse display; non battery; dynamo; - Update: 2007-09-11

8-DIGIT CALCULATOR function: calculator; 8-digit display; dual power; - Update: 2007-09-11

CARD HOLDER WITH 8 DIGIT CALCULATOR function: calculator; 8-digit calculator; cell battery; removable neckband; - Update: 2007-09-11

8-DIGIT WORLD TIME CALCULATOR function: calculator; 8-digit display; world time; alarm; calendar; timer; cell battery; - Update: 2007-09-11

8-digit dual-power calculator function: calculator; 8 digit display; dual power - Update: 2007-09-25