Call Blocker for analogue telephone (DTMF)
Contact information
View this buyer's contact information please Sign in now!
Not a member yet? It takes less than a minute to Join FREE now!
Detailed Buying Lead Description
We need a Call Blocker that will work in Sweden. (DTMF)
Specfications we prefer:
- It should block INCOMING calls.
- It shoud be configurable (by connecting via USB or serial to a PC)
- Black / White lists for telephone numbers (Easy to update)
- Possibility to play a message for blocked callers (recordable by the user)
Specfications we prefer:
- It should block INCOMING calls.
- It shoud be configurable (by connecting via USB or serial to a PC)
- Black / White lists for telephone numbers (Easy to update)
- Possibility to play a message for blocked callers (recordable by the user)
This member's company information has not been authenticated or verified by Alibaba.com or any other third party. Only Gold Supplier Membership on Alibaba.com have passed an Authentication and Verification process conducted by third-party security service provider.
For more information on Alibaba Gold Supplier membership,Click here
For more information on Alibaba Gold Supplier membership,Click here
Can you supply these Products? Display your Products now!
Check the latest Trade Opportunities in Other Telephone Accessories
-
06 Dec 2009
call blocker -
30 Nov 2009
Call Blocker for analogue telephone ...