Knock on the door when you’re not expecting anyone? Luckily, this Swann smart doorbell let’s you see who’s calling from wherever you are in the house. It’s got a Full HD resolution that gives you a really clear picture so you can decide whether it’s worth getting up from the sofa or not. If it turns out to be a package you’ve forgotten about, the two-way audio feature lets you tell the postie where to leave it – especially handy if you’ve gone out. That’s because it works with Android and iOS devices through the app, meaning you can check up on things wherever you like. And you can even hook it up to your Amazon Alexa or Google Assistant smart speakers for hassle-free, hands-free use.

Please note, to get the full use out of this doorbell you’ll need to download the free Swann Security app, which is compatible with all iOS and Android devices.