Can I still use a key with a smart lock?

Most smart door locks come with a key backup option, so you can still use a traditional key to unlock the door in case of a dead battery or malfunction. Some smart locks even allow you to use your existing key to operate the lock, making the transition to a smart one even easier. Additionally, many smart locks offer a variety of entry options such as a numeric code or a mobile app, giving you more flexibility in accessing your home. Smart locks are designed for added convenience and security, without completely eliminating the traditional key option.