telephone dialers from China manufacturer - Shenzhen LETEL Technology Co., Ltd.

Place of Origin:

, China (Mainland)


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Product Detail

Model No.: TD103

Telephone dialer automatic calling unit for call through service-TD103
Smart artful design.
Line power, no need extra power supply.
Great capacit

Telephone dialer automatic calling unit for call through service-TD103

Smart artful design.

Line power, no need extra power supply.

Great capacity:TD103 can store up to 8 groups of 62-digit calling card numbers.

Compatible:Both prepaid calling card and postpaid call service are available.

Easy Programming:Dialers can be programmed manually using the keypad of telephone set.

Auto Reroute: Local/long distance/IDD calls with certain prefix numbers can be rerouted to corresponding calling cards automatically.

Ending Code attachment:The auto dialer can add end code # automatically after the destination number.

IVR and DTMF Tone Detection mode:IVR and DTMF tone can be detected in each step. It can assure the speed and stability of the connection.

Adjustable Dialing Speed:Users can adjust the dialing time and interval time of each digit to get the fast available speed.

High Point: Ring and Dialing Tone Detect Function:This function can avoid problems like sending out false number and disconnection when answering call.

Temporary Bypass/ Bypass switch (optional)It would bypass all the gateways set in the auto dialer and use traditional telecommunication service temporarily when add a # before a destination number.

Large Activation/Bypass/Intercept/Block/Delete code:It is useful for different requirements.

PBX interface:Dialers can connect line from phone terminals of the PBX.

System password:Dialer can be set 4-digit system password for data lock.

Remote Programming:Dialers can be programmed remotely through PSTN line.