>Integrated Power Supply

 Low power designing without outside power, which is provided by exchanger by A,B line feed, to simple you circuit and ensure your multi-function telephone is still working under power off.

>English and Chinese Display in Big Screen

 128*64 Matrixes LCD display, four lines in the screen, 16 ASCII code in a line.

>Self-programmed Information Keystrokes

 30 Keystrokes, expanding to 120 keystrokes.

>User-defined Prompting Light

 Monitor and control working status of out-line and in-line.

>Both English and Chinese Short Message

 Receiving and sending English and Chinese short messages among mobile, telephone and message center, 20 messages stored. It enables group-sending function.

>Large Telephone Book

 50 groups of telephone number.

>Communication Information Noting

 Noting 10 groups of incoming and 10 groups of out-going.

>Programming by Multi-function Keystrokes

 It enables local telephone and information center to program.

>PC Interfaces

 Manage the accessing, message, program function by PC. To realize CTI function.

>Outside Voice Interface

 Outside speaker to broadcast, which enables outside earphone and microphone, to simple operation.

>Perpetual Calendar

 Display year, month, day, hour/minute/second and week.

>Message Function

 English and Chinese messages of in-line and out-line, which will be transferred among telephone, mobile, message center, and sent in-group. Sending message for busy, no-answer, full- of leaving word.

>Normal Function

 Re-dial, hands-free, mute, leaving word, holding, keeping, broadcast, conference, pre-dial and other simple users operation.

>Variety Bell

 12 kinds of bell from 8-chord to 40-chord, broadcasting music by speaker during incoming instead of shaking bell and volume controlled by keystrokes.

>Single Keystrokes Function

 After programming, it enables dialing by short number, incoming transferring, answering instead and so on.

phone exchange,

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telephone

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