Radio Shack EC-291 - Manual (Page 79)

79
SPECIFICATIONS
Power Source:
Main Two Lithium Batteries, 3V
Back-Up
One Lithium Battery,
3V, Type CR2032
(RadioShack Cat. No. 23-162)
Battery Life:
Main ..................... About 8 Months
Back-Up ................... About 1 Year
Automatic
Power-Off ................ About 6 Minutes
Working Temperature ........ 32–104 °F
(0–40 °C)
Dimensions:
(HWD) ............... 3
Ч 5 5 /
16
Ч 1 /
2
Inches
(76 Ч135 Ч 12.7 mm)
Weight
(w/o Batteries) ............... 3.4 oz (96 g)
65-743.fm Page 79 Wednesday, February 9, 2005 9:17 AM