How do I stop people eavesdropping on phones with intercom (panasonic)?

Question

We have a Panasonic phone. It's one where there's a base phone and 3 node phones. And basically, if you're talking to someone on any phone, another person in the house can listen to the conversation through any of the other phones just by putting it to their ear.

Is there a way to disable this feature for privacy?

Thanks

Answer 1

Unfortunately, no feature to disable it. Change with a Panasonic DECT 6.0 with multihandsets.