Sell Dual SIM Card Mobile Home Office Desktop Fixed Wireless GSM Desk Phone best price

Support SMS Large capacity phone book (200 PCS) The second supports DTMF dialing User personalized volume settings Support live ringtones Provides screen backlight Description: Portable Wireless Terminal GSM Desk Phone SIM Card Mobile Desktop Telephone Item Specifics: Color: Black Shell Material: Plastic Size:196x152×51mm / 7.7x6x2 in Output Power: GSM900 way: Class 4 (2W) GSM1800 mode: Class 1 (1W) Working Temperature: 0 ~ 55 degree Relative Humidity: 5% to 95% Adapter Input Voltage: AC 50Hz, 220V + 10% Backup Battery: Ni-MH battery, 3000 mAh Standby 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 hours Operating Frequency: GSM850MHz-900MHz-1800MHz-1900MHz Features: -G520 GSM cordless wireless desk phone -It has caller ID, call history, call dial the area code and hands free function -High-quality voice services (FR, EFR, HR speech coding) -Support emergency call service -Supplementary services: such as emergency calls, caller ID, call forwarding, call waiting, call hold, three-way calling -Support short message -Large -capacity phone book (200 PCS) -Second support DTMF dialing -User personalization volume setting -Support sung live ring tones -Provide the screen backlight Package Included: 1X Wirelss Desk Telephone 1X DC adapter