Keeping track of who comes to your place is now possible from your smartphone thanks to the August Smart Lock Pro + Connect. This system gives your smartphone the power to be a smart key for your door. There’s no more need for physical keys. Totally advanced for your modern world, the Smart Lock Pro comes with the August Connect Bridge. Using Wi-Fi, the entire system is accessible from your iOS or Android device. And, most conveniently, it installs with your existing lock and handle in place. The Smart Lock Pro uses DoorSense and Auto-Lock technologies. With this, the smart lock can detect if your door is or isn’t closed all the way. Just looking at the app will let you know if your door is securely closed and properly lock for total peace of mind. Additionally, the August system lets you grant access to anyone without even being home. The Smart Lock Pro works with Siri, Google Assistant, and Alexa for total control with just your voice.