Dual SIM Supported Rechargeable Telephone with FM Radio

Dual SIM Supported Rechargeable Telephone with FM Radio || GSM SIM Supported Land Phone ETS-6588 is a great GSM SIM Supported Telephone built for home and office use. Since it supports 2 SIM card installation, it is very easy to set up in the home environment. It comes with an inbuilt antenna which you can use to amplify the signal and boost signal strength, resulting in better call quality. It also has an LCD display that shows you caller information, signal strength, call duration, and other key details. This phone can also be ideal for elderly users who are not as comfortable with modern smartphones. GSM Dual SIM Supported Land Phone allows users access to voice communications on GSM mobile phone network with a SIM card. Enables instant telephone access to various applications like providing a landline alternative for remote areas, ship, vehicles, construction oil & mining companies, exhibitions, disaster recovery service for any temporary sites. Features and Advantages of SIM Supported Telephone: SMS function. Redial function. SMS function. Emergency call. FM radio function. Speed dial function. Loud Speaker Phone. Low-power indicator. Support conference call. LCD display with backlight. Easy to install and easy to maintain Support GSM850/900/1800/1900Mhz. Call in, Call out, Call divert, Call waiting limitation function. Lock up function: SIM card, network, cell and operated company. Storage 20 missed call or received calls and the last ten dialed number. Operating Requirements: Operating Freq.: GSM900-1800Mhz/850-1900Mhz automatically switch Environment noise: Below 60dB (A) Support SIM Card 1.8V/ 3V Channel interval: 200 KHz Receive sensitivity: <-100dBm Relative humidity: 45%~95% Atmosphere pressure: 86~106Kpa Support for software upgrade on line AC power voltage: 220V; Freq.: 50Hz GPRS multi-slot class: 10/8 GPRS mobile station class: B Compliant to GSM phase 2/2 -Class 4(2W@850/900MHz) -Class 1(1W@1800/1900MHz) Control via AT commands (GSM 07.07, 07.05 and SIMCOM enhanced AT Commands) Battery: 3.7 V 1000mAH rechargeable battery With batteries, standby time is more than 72h With battery, Call time is more than 4h Warranty: Nil Package Contents: Fixed Wireless Telephone Antenna Rechargeable Battery Power Adapter User Manual