Corded Phones SIM

Protable Wireless Terminal GSM Desk Phone SIM Card Mobile Desktop TelephoneSpecification Operating Frequency GSM900MHz and GSM1800MHzOutput Power GSM900 way Class 4 2W GSM1800 mode Class 1 1W Working Temperature 0 55 degreeRelative Humidity 5 to 95 Adapter Input Voltage AC 50Hz 220V 10 Backup Battery Ni MH battery 1000 mAhStandby Time 48 72 hours depending on the network status may be battery power Talk Time 2 6 hours depending on the network status may be battery power Charging Time for the first time more than 12 hours after 6 hoursShell Material PlasticSize about 20x15 4x4 9cmColor Black Features Support short message 2G network support 4G mobile …