The 2010s brought several innovations. Planar magnetic drivers started to become mass-market, giving the people who use them a higher-quality sound experience without electronic and audio distortions. Noise-canceling technologies gained popularity and made it possible to block out any ambient sound.


But smart earphone features go beyond what your standard audio devices are capable of.

They are most often wireless and are capable of connecting to other devices, like a smartphone or [smart earbuds](https://hearfit.ca/product-category/earbuds/) laptop, through Bluetooth. Aside from providing users with an enhanced audio experience, smart earphones help to complete various tasks, without needing to reach for the device they’re connected to.
Smart earphones aren’t just your usual audio devices – but what exactly can they do?

Let’s examine three examples from the world’s top brands, and check some of the most interesting features that the industry has in store.
While they may lack the audio breakthroughs of Apple AirPods, the Pixel Buds come with many useful smart features, including a very handy connection to the virtual assistant.

You only need to set up touch controls on the buds or just say “Hey Google”, and you’ll be able to access Google Assistant and its features. The earbuds will also play a short sound when you receive a notification – like a new event in your calendar,