Advanced Access Control: August Smart Lock

The "smart home" has grown in importance over the years, we have seen several door locks operated by mobile devices, but none as advanced as this. The August Smart Lock replaces physical keys with a smartphone app. Now you can control who can enter and who can’t without the need for keys or codes, simply connect the Smart Lock to your smartphone or computer and easily pick your friends, family or services from your contacts and issue them access to your home in seconds. With the Auto-Unlock function you simply get close to the door and it unlocks automatically when it senses your approach! Best of all, there is no need to replace your existing lock, it installs easily over the interior portion of your existing deadbolt.

Price: $199
August.com