How two-way audio actually works

The camera has a built-in microphone and speaker, so you can hear what's happening in the room and speak back through an app, usually with a short delay. It's the same basic tech as a smart speaker intercom, just pointed at your dog rather than another person. Some cameras also let you play pre-recorded clips or short phrases, which can be useful if you want a consistent cue rather than speaking live each time.

Why it helps some dogs

For a dog that's mildly unsettled rather than distressed, hearing an owner's voice can be genuinely calming, especially if it's paired with a phrase the dog already associates with reassurance ("good boy," "settle"). It can also be a useful interrupt if you spot early signs of something you'd rather stop, barking at a delivery person, chewing something they shouldn't, a firm, familiar "leave it" through the speaker sometimes works in the moment.

Why it can backfire

For anxious or highly bonded dogs, a disembodied voice with no visible or scent source can do the opposite of calming them. Some dogs respond by searching the room, pawing at furniture, barking toward the camera, or pacing more than before you spoke. This is more likely in dogs already prone to separation-related distress, hearing you without being able to find you can heighten rather than ease anxiety. If you're not sure how your dog will react, don't test it on a day that matters (a long absence); trial it during a short outing first while you can observe the result.

A cautious way to trial it

  • Use it sparingly at first, a single short phrase, then watch (via the camera) how your dog responds over the next few minutes
  • Avoid using it repeatedly in one sitting if your dog seems to be searching or getting more agitated rather than settling
  • If your dog consistently reacts poorly, it's reasonable to skip the feature entirely and rely on the camera for observation only

When to leave it off altogether

If your dog already shows signs of separation anxiety, pacing, drooling, destructive behaviour when alone, two-way audio is not a recommended coping tool, and it's worth discussing with a vet or behaviourist rather than experimenting on your own. In that situation, an unexplained voice is more likely to add confusion than comfort.

Bottom line

Two-way audio is a genuinely useful feature for a calm, secure dog, and a feature to use cautiously, or skip, for an anxious one. Test it in low-stakes situations first, and let your dog's actual reaction on camera guide whether you keep using it.