Bluetooth Smart Lock Complete Guide in 2020: Deep Insights, Buying Guide and Best Picks

Bluetooth smart locks enable you to use your smartphone as the key to lock or unlock your door without any hub needed, as long as your mobile phone is within the Bluetooth range.

This type of smart locks consume less power compared with the WiFi type, so you don’t need to change the batteries frequently.

Equipped with many outstanding features, Bluetooth smart door locks have become a new trend nowadays.

In this complete guide, you’ll get deep insights on smart locks with Bluetooth, as well as the detailed buying guide, and best picks in 2020.


#1. What Are Bluetooth Smart Locks

#2. Bluetooth VS WiFi Smart Locks

#3. Are Bluetooth Smart Locks Secure

#4. Easy 3-Point Checklist Buying Guide

#5. Bluetooth Smart Locks Best Picks

#1. The Technology Behind Bluetooth Smart Door Locks: BLE


Bluetooth keyless entry smart door locks adopt the most advanced BLE technology (Bluetooth Low Energy), and SSL to communicate with your iPhone or Android smartphones, so that you can just use your mobile phone to unlock or lock your door.

Hint: BLE is a wireless personal area network technology, and intended to provide reduced power consumption and cost while maintaining a similar communication range, compared with the Classic Bluetooth.

By using Bluetooth-enabled smart locks, you don’t need to use any router or hub to realize the communication between your phone and your front door smart lock.

Please note that you’ll need to download an app on your smartphone so that you can lock or unlock your front door within the Bluetooth range.

#2. Bluetooth VS WiFi Smart Locks: Highlights & Weaknesses


Compared with WiFi smart locks, Bluetooth type has the following advantages:

  • Low-power consumption
  • Able to function seamlessly without Internet
  • Much more affordable (in general)
  • More unhackable and secure

However, Bluetooth smart locks also have its drawbacks compared with wireless type:

  • Limited communication range (normally 30-40ft)
  • Unable to let you lock or unlock remotely

You may ask such a question: Can I integrate Bluetooth and WiFi into a smart lock?

The answer is yes! There is always a solution.

You can add a WiFi to Bluetooth bridge, enabling you to control the Bluetooth smart lock remotely, without time and space limitation.

#3. Are Bluetooth Smart Locks Secure Enough to Prevent Hacking

When using smart home devices, like the Bluetooth smart locks, you may be concerned about if your IoT devices can be hacked easily by the vicious people.

Bluetooth smart locks are hard to be hacked since it doesn’t roam on the Internet all the time. They connect to your smartphone via secure Bluetooth technology.

Some smart locks use WiFi to enable you to control the lock with your smartphone wherever you are.

As you may know, hackers would hack into IoT devices via WiFi.

Bluetooth smart locks, on the other hand, only connect to your mobile phone via BLE technology, when you are quite close to your home, which reduces the chance of being hacked greatly.

#4. 3-Point Checklist to Purchase Bluetooth Smart Locks for Your Door

Before you head to buy a Bluetooth smart lock, there are a few things you need to consider.

Here we provide top 3 points for your priority so that you can purchase the most convenient, expandable and secure smart lock for your doors.

Point 1. Does Your Bluetooth Smart Lock Work with Other Smart Devices

Nowadays, all of us live in a connected and smart home. You would love to see your smart lock is able to communicate with your IoT devices, like your Alexa, Google Home, etc.

For example, if you’ve got a video doorbell for your home, you can go for a smart lock that can work seamlessly with your doorbell.

Thus, you can check who and what is outside your front porch with your smartphone, and unlock the door if it’s your guest or friend.

When you connect your Bluetooth smart lock to your Alexa, you can lock or unlock your door via your voice!

Point 2. Is Your Bluetooth-Enabled Smart Lock Compatible with WiFi Connection

IoT smart devices indeed have the risk of being hacked.

But we can’t deny the fact that the IoT devices bring invincible convenience and seamless connection to our daily life.

If your Bluetooth smart lock can connect to your WiFi, you can lock or unlock your door anywhere you are without any limitation.

Point 3. Is Your Bluetooth Smart Lock from a Reputable Company

Always buy a Bluetooth smart lock from a trustful and reputable company. You can enjoy the best tech support and after-sales service.

Reputable and famous smart lock companies typically grasp the most advanced and mature technology in this field.

Thus, you can enjoy the most top-notch and best smart locks when purchasing from these companies.

The product quality, the responsive tech support, the best-of-the-class after-sales service and other points of the reputable smart lock companies overshadow other counterparts.

#5. Top 3 Best Bluetooth Smart Locks for Your Consideration

We’ve done the research so you don’t have to.

We have dug deep into Bluetooth smart lock market and listed the below top 3 picks for your consideration.

We will update this list when new and feature-rich Bluetooth smart locks blossom.

Pick 1. August Bluetooth Smart Lock Pro and Connect WiFi Bridge

August Bluetooth Smart Lock Pro can automatically unlock your door when you approach your home, via Bluetooth technology.

Relying on the August Connect WiFi bridge, you can control your smart lock remotely.

You can DIY installing this Bluetooth smart lock without hiring an installation team.

One of the highlights of it is that it can work with Alexa, Google Home, and even HomeKit. You can use your voice to lock or unlock your door without any setup!

It is compatible with most single-cylinder deadbolts, so that you can keep your existing hardware and keys.

You can watch the video below to learn more details about this Bluetooth smart lock.

Pick 2. Ultraloq Bluetooth-Enabled Smart Lock

Rated as world’s first 5-in-1 keyless entry smart lock, Ultraloq Bluetooth smart lock enables you to access your home via your smartphone app, fingerprint, code, knock/shake to open and a mechanical key.

This Bluetooth smart lock is battery operated so you don’t need to run any wire for it. You just need a screwdriver in the package to install this smart lock within several minutes.

By adopting BLE low-power technology, this smart lock offers you super long battery life (up to 1 year), without changing the battery frequently.

Watch the video below to get more smart features about this smart lock.

Pick 3. Yale Assure Lever Bluetooth Smart Lock

Yale Assure Lever smart lock can unlock your door automatically when you approach your home with our smartphone via Bluetooth.

If you forget to bring your home with you, you can enter your code on the touchscreen keypad to gain access to your home.

This smart lock can also work with Alexa, Google Assistant and HomeKit (Siri) so that you can control your door with your voice!

You can also control this smart lock, like granting access to others and see who comes and goes using your August app without an additional hub.

If you have any question about Bluetooth smart lock, please leave them in the comment below.

We will reply to you ASAP!

Leave a Reply

Your email address will not be published. Required fields are marked *

This site uses Akismet to reduce spam. Learn how your comment data is processed.