[ 148 ]• TECHNICAL INFORMATIONWirelesssystemDual-band CDMA 800MHz, 1900 MHz plus 800 AMPSWeight 4.1 oz / 116.6 gramsDimensions Length: 4.63 inWidth: 1.95 inThickness: .94 inFrequencyrangeHighband: 1850.04 - 1909.92 MHz (TX)1930.08 - 1989.96 MHz (RX)Lowband: 824.04 - 848.97 MHz (TX)869.04 - 893.97 MHz (RX)GPS: 1575.42 MHzBatteryvoltage3.6v nominalChargingcurrent900mA max with ACP-7U, ACP-8U, LCH-12 and DCV-15Operatingtemp.-30°C to + 60°C(-22°F to + 140°F)Channels 1150 highband ; 832 lowbandNo. of NAMs 2MemorycapacityPhone book: up to 500 entries with up to 5 numbersand 4 text fields per nameCalendar: up to 100 entriesText messages: up to 100 messagesDigital data Packet-switched data (IS-2000) up to 153.6 kbpsCircuit-switched data/fax 14.4 KBps