iPhone Life - Best Apps, Top Tips, Great Gear

The Blood Oxygen app for the Apple Watch Series 6 is a timely and important update in our COVID-affected world, but it's not obvious how to set up the Blood Oxygen app the first time you use it. We'll show you how to set up your Apple Watch oxygen monitor, plus we'll help you understand the basics of how to read your results so that you can monitor your oxygen saturation levels.

Your HomeKit enabled cameras can now help you keep your home safe by telling you who is coming and going. Any camera with HomeKit Secure Video support will be able to pull faces from your camera roll and let you know when people it recognizes pop up. Let's take a look at how to turn this feature on and manage the faces it recognizes so you can get the most out of your Apple HomeKit security.