LCD Jumbo Display Dual Timer/Clock (630-0898) Specifications Faxback Doc. # 18084 Operating Voltage:...........................................1.25 to 1.65 V Power Source:.................One LR44 Button-Cell Battery (Cat. No.23-115) Battery Life:..........................................Approximately 1 Year Operating Temperature:.....32 degrees F to 122 degrees F (0 degrees C to 50 degrees C) Time Deviation:........................................0.67 sec/day at 1.5V Dimensions:..............................1 1/4 x 2 5/8 x 3 3/8 Inches (HWD) 32 x 67 x 86 mm Weight:......................................................2.5 oz (71 g). Specifications are typical; individual units might vary. Specifications are subject to change and improvement without notice. (PH 11/14/95)