Reject Unwanted Calls by Calls Blocker

Call Blocker can dismiss undesirable calls consequently. If you have been irritated by spam calls from sales representative, or if you need to dismiss calls from anybody, you can simply add the phone number to blacklist and let Call Blocker carry out the responsibility.

• • 1000 groups 8-16 digit black list number
  • 100 groups incoming calls review
  • 50 outgoing calls review
  • LED for incoming call indication
  • Time and date display
  • Blue back light
  • FSK / DTMF dual system