The Block My Call simply connects between your telephone handset and your telephone line. You must have Caller ID switched on from your telecom provider in order for the Block My Call to receive caller’s information. Simply take the telephone line out the back of your telephone handset and connect it to the Block My Call, then using the cable provided, connect the Block My Call into your telephone handset. That’s it! Set up complete.

Once connected, the Block My Call will disconnect any nuisance calls you do not wish to receive.

For example, function 6 allows you to block callers who hide their Caller ID information. We find with this function, the vast majority of nuisance calls can be intercepted without your phone even ringing.

You can blacklist the caller from the incoming call memory, or by simply pressing the * key before hanging up, thereby adding that caller to your blacklist. The caller will not be able to call you again, until you choose to remove them from your blacklist.

Using the number prefix setting, you can block out area codes, or even entire countries.

When a 'blacklisted' caller next tries to call you, the Block My Call disconnects the call for you, and all the caller will hear is dead line--never bothering you again!

The BLock My Call runs on power from your telephone line, without the need for any additional power supply, so it is completely eco-friendly too!