Display information | Year, month, day, day of the week, | Battery life | Battery life may vary depending on |
| hours, minutes, AM/PM, city names. |
| usage. |
Time system |
| Operating batteries: | |
| ∙ Approx. 80 hours (2 months of 1 | ||
|
|
| |
Other functions | Display of date and time for various |
| hour continuous use per day) |
| cities around the world. |
| Continuous display at an ambient |
| Enable/disable daylight saving time. |
| temperature of 23°C (73°F) |
|
|
| ∙ Approx. 55 hours (1.5 months of 1 |
Peripherals and data transfer interface |
| hour continuous use per day) | |
IR transfer | Up to a distance of approx. 80 cm. |
| Searching data for 5 minutes and |
| display on for 55 minutes per hour, | ||
|
|
| |
Cable jack |
| at an ambient temperature of 23°C | |
|
|
| (73°F) |
Common |
|
| Memory backup battery: |
|
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| |
Power | Battery: |
| ∙ Approx. 4 months (when operating |
| Main supply: |
| batteries are depleted) |
| 3 V ... DC, alkaline batteries |
| ∙ Approx. 5 years (when depleted |
| (LR03 x 2) |
| operating batteries are promptly |
| Memory backup: |
| replaced) |
| 3 V ... DC, lithium battery | Operating | 0°C to 40°C (32°F to 104°F) |
| (CR2032 x 1) | ||
| temperature |
| |
|
|
| |
Power | 0.23 W |
|
|
consumption |
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