A smart lock is a great way to help keep your space secure and protected. It also provides easy access for you or an approved guest using keyless entry. These smart locks can be pricey, but finding a deal like this can help you save serious money. The Yale Assure Lock 2 is now on sale at Best Buy for $230, which is $50 off its regular price. If you’re a Best Buy Plus member, you’ll get an extra $20 off, which brings the price down even further to $210. Keep in mind this deal ends tonight, though, so if this catches your interest, act sooner rather than later.

The Yale Assure Lock 2 is black, with a simple, straightforward design that should complement most door colors and styles. It’s app-compatible, allowing you to unlock your door with just a few taps on your phone. In other instances, you can provide visitors with a numeric code that can be used on the lock’s touchscreen. You can also configure the lock to let you in with a quick fingerprint scan. It has both Wi-Fi and Bluetooth connectivity, allowing you to connect via Bluetooth as a default in case there’s a Wi-Fi interruption. When using either Wi-Fi or Bluetooth, you can get real-time alerts about any activity. As a fail-safe, there’s also a good old-fashioned physical key entry.

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Keep in mind that the Assure Lock 2 requires you to use batteries that aren’t rechargeable. As such, Yale suggests keeping extras on hand. Created to be hassle-free, the Assure 2 features auto-lock, so you won’t have to worry about dealing with your phone every time you leave the premises.

This deal is available for only a limited time. If you’re interested in a smart lock but aren’t sure if this is the one for you, we’ve reviewed other smart locks you can peruse so you can find exactly what you need.