User Manual

4
FUNCTIONS
Large Capacity
Block all nuisance calls. Creates a blacklist of unwanted calls.
Add or Remove Blocked Number
Manually enter or remove numbers to/from the Blocking list.
Block Area Code
Blocks the Area Code or the first few digits of a incoming calling number. (Hint:
Limited to 10 Groups)
Ring Setting
You can choose 1-Ring or 0-Ring for blocked calls.
This product requires Caller ID service from your network
provider.