Why You Can Trust CNET
Our expert deal-hunting staff showcases the best price drops and discounts from reputable sellers daily. If you make a purchase using our links, CNET may earn a commission.
While there are tons of ways to smarten up your home, bulbs and plugs are usually the route most people take. However, a great smart door lock shouldn't be overlooked, because it means you never need to worry about losing your keys again. Right now you can save $80 off our favorite smart lock, the Aqara U100, dropping it down to just $150 at Amazon. This price isn't far from the best-ever discount we've seen, but it might not stick around for long. Just make sure to clip the on-page coupon to benefit from the full savings of this Labor Day deal.
One of the great things about the Aqara U100 is that it's compatible with a huge variety of systems through Matter. That means whether you're in the Apple, Google or Amazon ecosystem, you can use it and it's easily one of the best Apple Home Key-compatible smart locks on the market right now.
Hey, did you know? CNET Deals texts are free, easy and save you money.
As well as Home Key, it has both a keyboard and a fingerprint reader, so you can pick whatever works best for you. It can also create one-time use codes as guest passes, which is a handy feature. While the battery life is rated at 8 months on AA batteries, a USB-C port on the device provides power should the internal batteries run out while you're locked out.
It's also durable with an IP65 rating and the ability to handle temperature ranges from minus 31 degrees Fahrenheit to 151 degrees Fahrenheit, meaning you can use this as a smart lock for your front door without worrying about the elements. One thing to keep in mind is that there's no retrofit option, so you'll have to do some deadbolt work to fit it to your door.
If you're looking for other ways to smarten up your home, be sure to check out these smart home deals for some other ideas.