There is a lot to get HomeKit fans excited at this year’s CES tech showcase in Las Vegas. Quite a few companies announced products that will support Apple’s home-automation system, including lights, door cameras and more.

Glitzy projects like concept cars get more attention, but HomeKit accessories are more likely to make people’s lives better.

If you received a brand-new Apple Watch this holiday season, you’re in luck! There are a ton of third-party accessories on the market, from fashionable watch straps to sleek charging stands.

Some, like this nifty Aura Smart Strap, give your Apple Watch additional functionality that complements its fitness-tracking capabilities. Normally retailing for $118.99, you can get an Aura Smart Strap for just $95.19 using coupon code HOLIDAY20 at checkout.

There aren’t many health and fitness statistics Apple Watch can’t track, but to make up for some of those that are missing, there’s the impressive new Smart Strap from Aura.

By sending electricity through your body (without hurting you), the Smart Strap can measure your weight, fat, muscle mass, and more. It won’t cost you much more than a regular Apple Watch band, either.

The holidays can be hell on the nerves. From traveling and prepping big meals to shopping for gifts and adjusting to the changing weather, there’s plenty to stress over. So why not get yourself something that’ll help your mind unwind?

For all their many uses, let’s face it: our smartphones are a major source of distraction. But it doesn’t have to be that way. In fact, with the right app, your phone can actually help you regain focus and reduce stress.

Keeping up with all the feeds and threads and reminders and messages and so on that our phones throw at us gets stressful. Technology might be winding us all up, but it can also help us relax.

Here at the Cult of Mac Store, we delight in finding great new deals on tools and tech every week. This go around, we’ve got a gravity-operated mobile car mount, and a super useful writing assistant. Additionally, we’ve got an app to guide you in meditating (really), and a phone plan year of unlimited talk and text. Discounts run from a third to as much as 90 percent off, red on for more details:

It’s getting hot out there. But it’s still nowhere near as hot as the new deals coming into the Cult of Mac Store. This week we’ve added an app that’ll change how you work with PDFs, and a set of future-ready Bluetooth earbuds. There’s also a comprehensive set of courses in Apple’s Swift coding language, and an app that turns your phone into a mindfulness tool. Most are discounted by half or more, read on for more details:

Smartphones have basically become a synonym for distraction. With so many people staring into their glowing rectangles, it’s hard to believe they could help someone become more present in the moment. Turns out it might actually be true.

This post is brought to you by Withings.

Don’t let shopping stress you out and spoil the holiday spirit. Gifts that are useful and beautiful are always a safe bet, and these Black Friday deals on health and fitness products from Withings — one of our favorite purveyors of quality gear — mean you can save up to 70 percent on the perfect gifts for 2016.

But don’t delay: These excellent deals on Withings fitness trackers, home health gadgets and smart scales won’t last forever. Prices go back up Tuesday!