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Technical data 23
10 Technical data
Display
• Progressive LCD backlight
General telephone features
• Dual mode caller name & number
identification
• 10 polyphonic ringer melodies
Battery
• 2 x HR AAA NiMh 600 mAh batteries
Power Consumption
• Power consumption at idle mode:
around 800mW
Temperature range
• Operation: Between 0 and 35º C (32
to 95º F).
• Storage: Between -20 and 45º C (-4 to
113º F).
Relative humidity
• Operation: Up to 95% at 40°C
• Storage: Up to 95% at 40°C
SE7450_IFU_US_English.book Page 23 Monday, May 14, 2007 6:33 PM