GSM fwp

GSM FWP Item No.: KT1000 (130) Basic FeaturesExternal AntennaLarge 128*64 Dot-Matrix Graphic LCDView Size: 53.2*28.2mmYellow-Green LCD BacklightSpeaker Phone for Ringing and Hand-Free Mode24 Keys with On/Off KeyAlarm ClockSpeed-DialingTwo-Way SMS MessagingAdapter AC Input : 100 240 VAC, 50 60HzAdapter DC Output : 4.6VDC @1000mA Battery Capacity : 3.7V/1000mAh Li+ Battery Antenna Conn Type: TNC Size: 220(L) x 180(W) x 90(H) mmWeight : < 1.0kg SMS Features Mass SMSVoice SMS Phonebook FeaturesQuick Look in PhonebookCall History Incoming Calls(10pcs)Outgoing Calls(10pcs)Missed Calls(10pcs) Call FeaturesEmergency CallCaller IDCall Waiting, Forwarding, 3-Way Calling Lock FeaturesLock CardLock PhoneLock NetSelectable FeaturesDesktop or Wall-mountedLanguages: English, ChineseAC Plug Type for ChargerCasing Colors: Grey, black blue Technical SpecificationsItems Parameters Emission Power 33dbm±2db@900MHz 30dbm±2db@1800MHz Carrier Spacing 200KHz Frequency Range GSM900/DCS1800MHz Receiver Sensitivity -104dBm Ambient Noise ≤60dB(A) Environment Temperature -10°C +50°C Humidity 10% 95% Air Pressure 86 106KPa