विवरण

• GSM Dual SIM Card Quad band Desktop Wireless Phone Home Landline Telephone Wall Mount With FM Radio Fixed Radiotelephone Wired Phone Home Black This model: ETS-6588 Operating frequency : GSM 800/900/1800/1900 MHz Working Temperature : zero ~ fifty five diploma Relative humidity : 5 percent to 95% Adapter enter voltage: AC 50Hz, 220V +10% Backup battery: Ni-MH battery ,1000 mAh Standby time : 48-72 hours , dependon network reputation may be ( battery power ) Talk time: 2-6 hours, depend on the community status may be ( battery strength ) Charging time: for the 1st time more than 12 hours, after 6 hours Language: multi-lingual Detailed creation of leading functions: The operate supports GSM frequency 850 / 900 / 1800 / 1900 MHz Speed dial / redial / handsfree call Alarm clock operate / phone book function Screen inexperienced backlight and 7-level brightness adjustment Ring alternative and quantity adjustment of multiple calls Multiple SMS ringtones and mute operate Send and receive SMS in Chinese, English and multi language LCD date / time / signal power / battery means Can store / seek / delete / call again a number of groups of contemporary calls Dynamic storage of 50 teams of name information Support 78-108MHZ FM Radio

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