Operating functions: 

 1> * Chinese menu 128 × 64 dot matrix LCD with backlight LCD display; 
 2> * to provide information in English and a short reception, access, edit, send function; 
 3> * address book function, can store telephone numbers and names can be found in and directly allocated; 
 4> * with Caller Number Display, Phone record (call history, missed records to electronic records); 
 5> * section of the pen with blue backlight LCD LCD backlight with the keyboard indicator 
 6> * provide voice volume, ringer volume control; 
 7> * perfect call quality 
 8> * Caller ID, call record (call, missed and outgoing) 
 9> * Built-in clock, a clock and date display 
 10 "Multi-chord music ring tones. 
 11 "* hands-free dialing, answering and call; 
 12 "* Redial, Flash, rejecting function; 
 13> * No direct function of number of cut-off call function, the local mobile number segment function. 
 14> * automatically dial the local area code, no need to dial a local number to dial the area code, long distance access number automatically dial the IP (IP access can be set to a different number) 
 15> Support for network lock, lock area, lock machine, lock interlock card and modem card; 
 16> * Large capacity rechargeable battery backup, in case of power failure 60 hours standby time, talk time 4-6 hours; (duration and conditions of the local network) 
 17> * small high-performance external switching power supply, excellent robustness; 
 18> * Anti-vibration low-voltage protection technology, to extend the life of the phone 
 19> * full-function wireless remote network management, implementation and update the phone to set the parameters for easy maintenance and upgrade later. 
 20> Support for special SIM card customization approach can effectively prevent misappropriation of SIM card.