A d d i t i o n a l s a f e t y i n f o r m a t i o n71■ Technical informationDimensions—Width 49.9 mm (1.96 inches); length 108.3 mm (4.26 in);depth 23.2 mm (0.91 in)Weight—3.84 oz (108.8 g) with BL-6C Li-Ion BatteryVolume—5.95 in3 (97.5cm 3 )Frequency range (Tx)—PCS 1851.25–1908.75 MHz;Cellular 824.70–848.37 MHzFrequency range (Rx)—PCS 1931.25–1988.75 MHz;Cellular 869.70–893.37 MHz■ Battery informationThis section provides information about battery charging times with theTravel Charger (ACP-12) and the Standard Travel Charger (ACP-7), talk-times,and standby times. Be aware that the information in this section is subject tochange. For more information, contact your service provider.Charging timesThe following charging times are approximate with the BL-6C 1070 mAhLi-Ion battery:Travel Charger (ACP-12): up to 1 hour 45 minutesStandard Travel Charger (ACP-7): up to 3 hours 45 minutesTalk and standby timesOperation times are estimates only and depend on signal strength, phone use,network conditions, features used, battery age and condition (including charginghabits), temperatures to which the battery is exposed, and many other factors.Talk time: up to 3.7 hours cellular and 4.1 hours PCSStandby time: up to 12 days