GSM Fixed Wireless Dual SIM Phone

GSM Dual SIM Fixed Wireless PhoneItem No.: KT1000 (181)Basic FeaturesQuad band (GSM 850/900/1800/1900 MHz)Dual SIM typeExternal antennaHigh quality speakerphoneABS material keysLCD Back lightTwo shortcut keys,Website:http://www.kaerelectric.com, SMS and RedialSpeaker Phone for Ringing and Hand-Free Mode23 Keys with On/Off KeyAlarm clockVolume adjust during the callAdapter AC Input : 100 ~ 240 VAC, 50~60HzAdapter DC Output : 5VDC @500mABattery Capacity : 3.7V/600mAh Li+ BatteryWeight : 0.457kgDimensions:182mm×188mm×73.5mmCall Features 1.  High performance hands free call 2.  Emergency Call 3.  Caller ID 4.  Call Waiting, Forwarding, 3-Way CallingSMS Features 1.  Mass SMS(50pcs+)Phonebook Features 1. Quick Look in Phonebook2. Mass phonebook(300pcs+)Call History 1.  Incoming Calls (20pcs) 2.  Outgoing Calls (20pcs) 3.  Missed Calls (20pcs)Battery features 1.  Standby time: 120 hours 2.  Talking time: 3.0 hours 3.  Charging time：<8 hoursLock Features optional 1.  Lock Card 2.  Lock Phone 3.  Lock NetPolyphonic Ringtones 1.  Support polyphonic ring 2.  Support ring selection and settings 3.  Support incoming call volume adjustmentSelectable Features 1.  Desktop type 2.  Languages: English, Chinese, or others 3.  Casing Colors: White BlackTechnical SpecificationsItemsParametersMax output power33dbm±2db@900MHz 30dbm±2db@1800MHzCarrier Spacing200KHzWorking FrequencyGSM 900MHz/1800MHz (GSM850/900/1800/1900MHz optional)Receiver Sensitivity<-104dBm-104dbm