BETAMAX Sim Landline Phone for Office & Home Cordless Landline Phone(Black)

Description

GSM Landline Supports Any Gsm Sim Card Landline Phone Fwp Fct Fwt,Cordless Compatible with: any gsm sim card Specifications : GSM fixed wireless phone is a new wireless telephone, self-designed and manufactured using advanced technology. It can access the existing GSM mobile cellular networks directly without wire. In the range of GSM mobile telephone network , which means that the pass . The method of operation is similar to an ordinary wired telephone. It has caller ID, call history , call dial the area code, Sweeping IP phones and hands free function. It is adapted to the needs of modern wireless communication manager. Features : 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 FM Radio Large -capacity phone book ( 200 PCS) Second support DTMF dialing User personalization volume setting Support sung live ring tones Provide the screen backlight TNC antenna interface can be connected to an indoor antenna Standard TNC antenna interface can be connected to the indoor and outdoor antenna Offers a variety of security solutions , such as network lock , lock card , lock the cell , machine card interlock ( optional ) Technical Specifications: Operating frequency : GSM900 and GSM1800 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 ,1500 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