Alfred DB2 is designed for convenience and security. Just plug it in, press the button, and the lock generates a unique code. The lock is equipped with an optional integrated panic alarm for added safety.
  With Alfred DB2, you can program up to 20 unique codes, so it's perfect for multiple families or guests. It comes in sleek black, chrome, or gold finishes and has an easy-to-use Bluetooth feature that lets you control it from your phone.