Beyond Connectivity: How Smart Locks Function Without Wi-Fi

By gias
(Last Updated On: May 20, 2023)

Yes, smart locks can work without wifi. However, they will not be able to connect to the internet to perform any type of remote monitoring or control. In order to use features like these, the lock must be connected to a wifi network.

If you’re considering a smart lock for your home, you might be wondering if they work without WiFi. The answer is yes! Smart locks can operate using Bluetooth or even just a regular key.

However, if you want to use all of the features that come with a smart lock, then you’ll need to have WiFi set up.

Why Do Smart Locks Need a Gateway?

There are a few different reasons why smart locks might need a gateway. The first reason is that the gateway can act as a middleman between the lock and the internet. This means that the lock doesn’t have to be constantly connected to the internet, which can save on battery life.

The second reason is that the gateway can provide additional security features, such as encryption, that the lock itself might not be able to provide. Finally, the gateway can offer additional features and functions that might not be available on the lock itself, such as remote access or logging.

How Do Smart Locks Connect to the Internet?

Smart locks are becoming increasingly popular as people look for ways to increase the security of their homes. While traditional locks can be picked or forced open, smart locks offer a much higher level of security. But how do they work?

Most smart locks connect to the internet via WiFi. This allows them to communicate with your smartphone or other devices that you use to control the lock. When you want to unlock the door, you simply send a signal from your device to the lock and it will open.

Some smart locks also have Bluetooth capabilities, which allow them to connect to your smartphone even if there is no WiFi available. This can be useful if you’re in an area with poor internet reception. However, it’s worth noting that Bluetooth connections are generally less secure than WiFi, so it’s important to choose a lock that has both options if possible.

No matter how they’re connecting, all smart locks need some kind of power source in order to work. Many models use standard AA batteries, while others come with built-in rechargeable batteries. If you opt for a model with AA batteries, just be sure to check them regularly and replace them as needed so that your lock doesn’t suddenly become unusable.

What Happens to Smart Lock If Wifi Goes Down?

If you have a smart lock that uses WiFi to connect to your home network, then you may be wondering what happens if your WiFi goes down. While most smart locks will still function without a WiFi connection, some features may be limited or unavailable. Here’s what you need to know about using a smart lock without WiFi.

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First, it’s important to note that not all smart locks rely on WiFi. Some models use Bluetooth instead, which means they can still be used even if your home’s WiFi is down. However, if your smart lock does use WiFi, then it will likely have a backup battery that will keep it functioning for a limited time without power.

Once the battery is depleted, though, the lock will no longer work until power is restored. So, if your home’s power and/or WiFi go out unexpectedly, you’ll still be able to get in (assuming the battery hasn’t run out yet). However, you won’t be able to use any of the features that require an internet connection – like remotely locking or unlocking the door, viewing activity logs, or adding new users.

In short, a smart lock without WiFi is still better than a traditional keyed lock – but it’s not as convenient as one that’s always connected.

What Happens to Smart Locks When Power Goes Out?

If you have a smart lock that is battery operated, then it will continue to work as normal in the event of a power outage. If your smart lock is hardwired into your home’s electrical system, then it will not work during a power outage.

Best Non Wifi Smart Lock

Are you looking for a smart lock that doesn’t require a WiFi connection? Here are some of the best non-WiFi smart locks on the market. Yale Assure Lock SL – This Yale lock is a great option if you’re looking for a non-WiFi smart lock.

It has a touch screen keypad and supports Bluetooth, so you can use your smartphone as a key. It also features tamper-resistant hardware and an auto-lock function. Schlage Connect Smart Deadbolt – The Schlage Connect is another great non-WiFi option.

It features built-in Zigbee technology, so it can connect to other Zigbee devices in your home. It also has a touch screen keypad and supports up to 30 user codes. Kwikset Kevo Convert – The Kwikset Kevo Convert is a good choice if you want a non-WiFi smart lock that’s easy to install.

It comes with everything you need to convert your existing deadbolt into a smart lock. Simply download the Kevo app, sync the lock with your phone, and you’re ready to go!

Do Smart Locks Need Power

In this day and age, it’s no surprise that people are looking for ways to make their lives more convenient. Smart locks are one of the latest innovations that aim to do just that. But do they really need power?

The answer is yes and no. While most smart locks will work without power, they won’t be able to take advantage of all of their features. For example, many smart locks come with built-in WiFi which allows them to connect to your home network.

This means that you can control them remotely using your smartphone or another device. However, if there’s no power, the WiFi won’t work and you’ll be stuck controlling the lock manually.

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Another feature that requires power is the ability to automatically unlock when you approach the door.

This uses sensors to detect when you’re close by and will unlock the door for you. Again, without power this feature won’t work. So while you don’t strictly need power for a smart lock to work, it’s definitely worth considering if you want to get the most out of it.

Bluetooth Vs Wifi Smart Lock

When it comes to choosing a smart lock for your home, you may be wondering if you should go with Bluetooth or Wi-Fi. Here’s a look at the pros and cons of each option to help you make a decision: Bluetooth Smart Lock Pros:

– Generally more affordable than Wi-Fi locks – No need to worry about your internet connection going out and leaving you locked out – Easier to install since no wiring is required

Bluetooth Smart Lock Cons: – Limited range – you’ll need to be within Bluetooth range (usually around 30 feet) in order to unlock the door. This could be an issue if you have a large home.

– If someone does manage to get into your Bluetooth range, they could potentially unlock your door without your permission. To prevent this, make sure to set up a strong PIN code on your lock.

Bluetooth Smart Lock

If you’re looking for a Bluetooth smart lock, there are a few things you should keep in mind. First, you’ll want to make sure that the lock is compatible with your smartphone. Most locks these days are compatible with both iOS and Android devices, but it’s always good to check before you buy.

Second, you’ll want to consider the security features of the lock. Some locks allow you to set up a PIN code, while others use fingerprint or facial recognition technology. Choose the option that best suits your needs.

Finally, think about convenience factors like battery life and ease of installation. A Bluetooth smart lock should make your life easier, not harder!

Best Smart Lock

If you’re looking for a smart lock to keep your home secure, you’ll want to choose one that’s both reliable and easy to use. To help you find the best smart lock for your needs, we’ve compiled a list of the top options on the market. First, let’s take a look at some of the most important features to consider when choosing a smart lock.

Then, we’ll share our top picks for the best smart locks available. Important Features to Consider in a Smart Lock When shopping for a smart lock, there are several important features to keep in mind.

Here are some of the most important factors to consider: Compatibility: Make sure that the smart lock you choose is compatible with your existing door hardware and mobile devices. Otherwise, you won’t be able to use it.

Ease of installation: Some smart locks require professional installation, while others can be easily installed by do-it-yourselfers. If you’re not comfortable with installing your own lock, opt for one that comes with professional installation services.

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Battery life: Most battery-powered smart locks will need to be replaced every few years.

Choose a lock with long battery life so you won’t have to worry about replacing it frequently. Connectivity: A Bluetooth connection is typically sufficient for most people’s needs. However, if you want additional security or live in an area with poor Bluetooth reception, opt for a Wi-Fi-enabled lock.

Security features: Look for a smart lock that offers features like tamper alerts and automatic locking/unlocking based on your location (e..g., when you leave or approach your home).

Yale Smart Lock

If you’re looking for a high-quality, reliable smart lock, the Yale Smart Lock is a great option. This lock is compatible with most standard deadbolts and uses Bluetooth to connect to your smartphone. You can use the Yale app to control the lock, add or delete user codes, and view activity logs.

The app also allows you to set up automatic locking and unlocking schedules. The Yale Smart Lock is easy to install and comes with everything you need for installation. It’s a great choice for anyone looking for a secure, convenient way to control access to their home.

Bluetooth Door Lock

A Bluetooth door lock is a great way to add an extra layer of security to your home. These locks work by connecting wirelessly to your smartphone or other Bluetooth-enabled device. When you approach the door, the lock will automatically unlock itself, making it convenient and secure.

Wifi Deadbolts

As more and more of our lives move online, it’s no surprise that even our door locks are getting a high-tech upgrade. Wifi deadbolts are the latest in home security, offering homeowners a convenient and secure way to lock and unlock their doors from anywhere in the world. Here’s everything you need to know about wifi deadbolts:

What is a wifi deadbolt? A wifi deadbolt is an electronic door lock that can be controlled via a smartphone or other mobile device. Wifi deadbolts typically come with their own app that allows users to lock and unlock their doors with the touch of a button.

Some models also allow users to set up schedules or geofencing so that their doors automatically lock and unlock at certain times or when they leave or enter a certain area. Why should I get a wifi deadbolt? There are plenty of reasons to invest in a wifi deadbolt for your home.

First, they’re incredibly convenient – there’s no more fumbling for keys when you’re trying to get in (or out) of your house. Just open up the app and hit the unlock button! They’re also great for security purposes – you can always check to see if your door is locked from anywhere in the world, so you’ll never have to worry about whether or not you remembered to lock up before leaving on vacation again.

And if you ever lose your keys (or suspect they’ve been stolen), simply change the code on your app and rest easy knowing that your home is still secure. How do I choose the right wifi deadbolt for my home?


In general, smart locks work without wifi. However, there are a few exceptions. If you have a newer model of smart lock, it may require wifi in order to connect to your smartphone.

Additionally, if you want to use features like remote access or automatic locking/unlocking, your lock will need to be connected to the internet.

About the author

I'm Gias, a Mechatronic Engineer and a passionate advocate for the smart life. I created this site to share my personal journey and experiences in embracing the world of smart technology.