AirPods Pro have great features like noise cancellation and a Transparency mode with an in-ear design. And to switch between those and other features, Force Sensors in the AirPods Pro (and AirPods 3) ...

Using voice commands via the Amazon Echo's Alexa voice assistant or your smartphone to turn on your Philips smart light bulbs is convenient, but even better is just walking into a room and ta-daa!

Gesture-controlled gadgets were all the rage at CES back in January. I’m still not convinced it’s a good way to change TV channels, but it can’t hurt to learn how to program for a motion sensor.