Caller Blocker

This will block all calls without caller ID. You can choose 1-Ring or 0-Ring for blocked calls. Todeleteablockednumbers.Hit"BLOCK"buttonfirst,thenhitLeftorRightarrowtoviewblacklist.

number and press DELETEtwicequickly. DONEshouldshowindicatingremovalofnumberfromblockedcalls. Block ...This will block all calls without caller ID.

You can choose 1-Ring or 0-Ring for blocked calls. Todeleteablockednumbers.Hit"BLOCK"buttonfirst,thenhitLeftorRightarrowtoviewblacklist. number and press DELETEtwicequickly.

DONEshouldshowindicatingremovalofnumberfromblockedcalls. Block nuisance or unwanted calls to 1000-1500 groups. Limited to 10 Groups) This device is a kind of powerful multi-function call blocker which can block numbers added to blacklist, with call Blocker, your world finally get quiet.

Specifications: