Do Smart Locks Need WIFI?

When we’re talking about home security, most people think about locking doors and windows and keeping the house safe from burglars. But what if we told you that your smart lock could make your home safer by preventing break-ins, even when you’re not at home.

Do smart locks need WiFi?

This is tricky to answer because it depends upon the smart lock type and connectivity type. We can say that No! smart locks do not always need WIFI to work.

They can connect to your home’s existing WiFi network or they can operate without WiFi using Bluetooth or they can use Zigbee or Z-Wave protocol to work. However, if you want to use features like remote access or automatic locking/unlocking, you will need a WiFi connection.

As Smart locks are quickly becoming a must-have item for any home. They’re a convenient way to lock and unlock your doors without ever having to physically handle a key. But when it comes to the protocols of smart lock, many people are wondering if they need to have a Wi-Fi connection or any other wireless connection in order to work properly.

In this article, we’ll explore whether or not a smart lock needs WIFI and what other options are available if you don’t have WIFI. It will clear all your doubts about smart locks connectivity let’s begin!

Types of smart lock protocols

There are a few different types of smart lock protocols that are commonly used, including WIFI, Z-Wave, NFC, Zigbee, and Bluetooth. Each has its own set of benefits and drawbacks, so it’s important to choose the right one for your needs.

1. Z-Wave

This Z-Wave lock also uses the Z-Wave protocol and can be controlled remotely with your smartphone or tablet. It features a tamper-proof design and comes with a lifetime warranty. Z-Wave smart home systems can be controlled remotely with your smartphone or tablet. It features a 10-digit keypad that makes it easy to share access with family and friends.

If you’re looking for a high-tech way to secure your home, business, or other property, consider investing in a Z-Wave smart lock. Z-Wave is a wireless communications protocol that helps devices like locks and alarms connect to and communicate with each other. This can make it easier to monitor and control access to your property remotely.

2. Zigbee 

A Zigbee smart lock is a type of electronic door lock that uses the Zigbee wireless communication standard. It allows users to remotely control and manage their locks via a mobile app or web-based interface. Zigbee smart locks offer a number of advantages over traditional door locks, including increased security, convenience, and flexibility.

Zigbee is a low-power, wireless communication standard that is becoming increasingly popular for home automation and the Internet of Things. Zigbee-enabled devices can be controlled and monitored remotely using a mobile app or web interface. Zigbee smart locks are one of the newest types of Zigbee-enabled devices on the market.

Advantages of Zigbee smart locks

Zigbee smart locks offer a number of advantages over traditional door locks.

  • One of the most significant advantages is increased security. Zigbee smart locks use 128-bit AES encryption to communicate with the mobile app or web interface. This ensures that only authorized users can access and control the lock.
  • Zigbee smart locks can be configured to send alerts to the user’s mobile device if the lock is tampered with or if there is any other suspicious activity.
  • With a traditional door lock, users have to physically insert and turn a key to unlock the door. With a Zigbee smart lock, users can remotely unlock the door using their mobile app or web interface. This is especially convenient for users who are away from home and need to let someone in, or for users who simply don’t want to carry a key around with them.
  • Some Zigbee smart locks can be used with voice-activated assistants, such as Amazon Alexa and Google Assistant. This allows users to unlock their doors using voice commands.

3. Bluetooth Smart Locks

The Bluetooth protocol is a wireless communication standard that allows two electronic devices to connect and exchange data. Most smart locks use Bluetooth to communicate with a smartphone or other device, which can be used to unlock the door but it does not have the high range as other protocols have.

4. WiFi Smart Locks

They are a great choice for people who want to be able to control their locks from anywhere. It will allow you to connect with your lock from anywhere in the world. 

However, it’s important to make sure that your router is compatible with your lock. The WiFi protocol is a set of standards that govern how devices communicate with each other wirelessly. WiFi is used by smart locks to communicate with other devices on the network, such as smartphones and laptops. 

There are many different types of WiFi smart locks on the market. So, how do you know which one is right for you? Here are a few things to consider when choosing a WiFi smart lock:

  1. Ease of installation: Some WiFi smart locks are easier to install than others. If you’re not comfortable installing the lock yourself, you may want to choose a model that comes with professional installation.
  2. Security: Make sure the WiFi smart lock you choose has robust security features. Look for locks that use encryption and have multiple layers of security.
  3. Compatibility: Make sure the WiFi smart lock you choose is compatible with your home’s existing door hardware. Otherwise, you may need to purchase new door hardware.
  4. Connectivity: Choose a WiFi smart lock that supports both Bluetooth and Wi-Fi connectivity. This way, you can use the lock with your smartphone or tablet, even if you’re not near a Wi-Fi network.
  5. User-friendly app: Make sure the WiFi smart lock you choose comes with a user-friendly app. The app should be easy to use and allow you to control all aspects of the lock, including adding and deleting users, setting schedules, and viewing activity logs.
  6. Customer support: In case you have any problems with your WiFi smart lock, it’s important to choose a model that comes with excellent customer support. Look for a company that offers 24/7 customer support and a robust warranty.
  7. Price: WiFi smart locks can range in price from around $100 to $500. Consider your budget when choosing a lock.
  8. Additional features: Some WiFi smart locks come with additional features, such as the ability to control other smart devices in your home, like lights and thermostats. If you’re looking for a lock with additional features, keep this in mind when making your choice.
  9. NFC smart lock

NFC smart locks are a new type of lock that uses NFC technology to provide a more secure and convenient way to unlock doors. 

NFC stands for Near Field Communication and is a type of wireless communication that allows two devices to exchange data when they are close together. NFC smart locks work by using an NFC-enabled device, such as a smartphone, to unlock the door.

To do this, the user simply holds their NFC-enabled device up to the lock and the door will unlock. NFC smart locks are becoming increasingly popular as they offer a more secure and convenient alternative to traditional locks.

Which smart lock protocol has a high chance of getting hacked?

There is no definitive answer to this question as it depends on a number of factors, including the specific smart lock protocol in question and the security measures that have been put in place to protect it.

However, some smart lock protocols are generally considered to be more vulnerable to hacking than others. For example, Bluetooth-based smart locks have been shown to be relatively easy to hack, while those that use NFC or RFID technology tend to be more secure.

Ultimately, it is important to remember that no smart lock is completely foolproof and that all of them have the potential to be hacked under the right circumstances.


Some smart locks can work without WiFi, while others require it. The best option for you will depend on your home’s WiFi network and your needs. If you’re considering a smart lock for the first time, it’s important to know what type of smart lock you want to buy and whether or not it needs WiFi.

Moreover, the best way to stay safe is to use a smart lock. You can use a smart lock to protect your home, and it can help you to feel safe with the WiFi-connected smart lock you can have full control of your home/office security.  

If you’re considering a smart lock for your home, we hope this blog post has helped you understand whether or not you need WiFi for it to work. Thanks for reading!


What other options are available if you don’t have WiFi?

If you don’t have WiFi, you can still use a smart lock by connecting it to your home’s Bluetooth network. There are many other options available, such as Bluetooth, Z-Wave, or NFC. You can also use a traditional key and lock system. However, you will not be able to use features that require a WiFi connection. 

Why you might want to consider a smart lock even if you have WiFi?

There are many reasons why you might want to consider a smart lock even if you have WiFi. Smart locks offer a higher level of security than traditional locks and can be controlled remotely using your smartphone. They can also be configured to automatically lock and unlock your doors based on your location, making them convenient and secure.