Sharp EL-6790

Batterv life:
Operating batteries
* Approx. 1200 hours
When data is continuously displayed without Backlight
(at 25°C/77°F).
e Approx. 300 hours
When data is continuously displayed with Backlight, for
2 minutes per hourly use (at 25°C/77°F).
• Approx. 270 hours
When data is searched for 5 minutes, and displayed for
55 minutes per hourly use and Backlight is on for 2
minutes per hourly use (at 25°C/77°F).
* Approx. 1.5 years
When turned off, and the clock is running (at 25°C/
11°F).
Memory backup battery
e Approx. 5 years (if operating batteries are replaced
promptly when exhausted)
e Approx. 1 year (if operating batteries are exhausted or
not installed)
Weight: Approx. 120 9( 0.27 Ib.) (Including batteries)
40
Dimensions:
Open: 149.6 mm (W) x 176.5 mm (D) x 9.0 mm (H)
5-7/8' (W) x 6-15/16' (D) x 11/32" (H)
Closed: 149.6 mm (W) x 91.0 mm (D) x 13.0 mm (H)
5-7/8" (W) x 3-19/32" (D) x 1/2" (H)
Accessories: 3 lithium batteries (installed), operation manual