... -Suport G3 Analog F,battery. 900/1800MHz GSM FWT1803B ,with G3 Fax and LCD DisplayMain Function1. Network ,GSM/GPRS 850/1900MHz2. G3 ... for making & answering calls after connection to telephone set.3. LCD Display Time,Power, Phone number, Battery, Network, Working and Signal Intensity ... is cut off.8. Built-in PIN code protection featured with locking device/card/network9. Caller ID 2,Appearance and ...