Nokia 7190 - Manual (Page 135)

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Technical information
24. Technical information
Wireless networks GSM 1900 and AMPS 800
Transmitting power 1 W (nominal)
Operating voltage
3.6 V DC
(12 V DC for Handsfree kit)
Frequency band
1850.2 to 1909.8 MHz (Transmit)
1930.2 to 1989.8 MHz (Receive)
Number of channels 512 to 810
Memory locations
1000 in phone
up to 250 in SIM card
Operating temperature -10
°
C - +55
°
C (+14
°
F - +122
°
F)
Weight
95.2 grams (3.4 oz.) without battery
141.2 grams (5 oz.) with BLS-2S battery