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2019 Review
Ultraloq UL3 Bluetooth

The Ultralog UL3 BT is a Bluetooth enabled lock that features, fingerprint and code access along with some unique features to its app including knock and shake to open.


Retail Price $249.99
Amazon Price $109.00

1,843 Reviews

Available Finishes: Bronze and Nickel
How does the lock connect?The Ultraloq UL3 Bluetooth uses Bluetooth to connect.



Alexa Support?: Available
Google Assistant Support?: No
Siri / Homekit Support?: No
Smart Watch Support? No

Integrations available with an add-on device

Amazon Cloud Cam and Amazon Echo Plus


What type of door lock mechanisms does the Ultraloq UL3 Bluetooth support?
Deadbolt Attachment
Not Supported
Interior Deadbolt Replacement
Not Supported
Complete Deadbolt Replacement
Not Supported
Handle (Latch/Knobs) Replacement
Integrated Deadbolt and Handle
Not Supported
Not Supported
Other Install (Floor/ Wall)
Not Supported

Features & Specs

Model Number Ultraloq UL3 BT AB

Backup Key


Fingerprint Access




Long Distance Locking

Yes, Via Additional Hub



Access Codes & Users

Does the lock have access codes? Yes

Up to 95 codes (4-8 digit codes)

Proximity Unlocking: Yes

Any information on number of users supported?
The company says the Ultraloq UL3 Bluetooth can support Up to 95 Fingerprints

Airbnb Integration? No

Battery & Additional Specs

What kind and how many batteries does this lock have?

The Ultraloq UL3 Bluetooth uses 3 AA batteries (Included)

The Ultraloq UL3 Bluetooth battery life is Up to 1 year (estimated 8,000 access attempts)

Lock Dimensions 7 x 6.3 x 3.5 inches

Lock Weight 6 pounds

Security Features

What kind of security does the lock offer?

The Ultraloq UL3 Bluetooth has:

“Anti-peep” Password that allows you to open door with random length of code as long as real password is embedded.

Our Take


Interior View


  • Original launched on Indiegogo
  • iOS and Android app have decent number of reviews and overall score.

Exterior Door View


  • If you are in Bluetooth range the lock says it supports Alexa integrations with its own Alexa skill. Many customers have had difficulty in getting this to work.
  • Only supports long-distance control and access logs with an additional Wi-fi accessory bridge.
  • Fingerprint access is a plus for some and a minus in terms of security for others. We could not find information on how and where they store the fingerprints on the device.
  • Some users complain about some general quality issues and reliability of the fingerprint reader.
  • If you already have a deadbolt this is meant to only replace your handle/lever so will need to buy the deadbolt cover accessory.

Apps / Voice Commands

The Ultraloq UL3 Bluetooth supports or integrates with the following apps and voice assistants:



Alexa Support?: Yes , the Ultraloq UL3 Bluetooth supports Alexa with the following commands

“Alexa, unlock the front door.”

“Alexa, lock the front door.”

“Alexa, is the front door locked?”

Google Assistant Support?: No
Siri / Apple Homkit Support?: No
Watch Integration: No

Unboxing and Installation


Whats in the box.

What tools do I need to install this lock?
You will need Screwdriver to install Ultraloq UL3 Bluetooth

What are the locks dimensions?
The Ultraloq UL3 Bluetooth is 7 x 6.3 x 3.5 inches in size.

Any door size requirements?
Backset = 2 3/ 4 ”2 3/8 ”21/8 ” (70 mm) OR (60 mm)Door 13/8” 13/ ~ 4” or (35 mm-44mm) thickKit is available for for thicker doors Between 2" to 2-3/4"

FAQ / Support

Ultraloq UL3 Bluetooth Main Image

Bottom Line

The Ultraloq UL3 seems to have two types of reviews 5 stars or 1 stars.

The 5 star reviews praise its wide range of features and good looks with the people getting 1 star complaining about build quality and never getting the lock to actually function in the first place.

So overall if you get a good working lock than you should be in luck. Customer service seems to be solid from this company with users with defunct units getting their returns and refunds processed quickly and support staff helping them walk though any connectivity or other issues.

If you are looking for remote control, access and monitoring along with Alexa support this lock does have this feature. The only requirement an additional WiFi bridge unit.

If you don’t have the additional Wifi accessory you will be limited to adding codes, etc only when you are in Bluetooth range of your lock.

Some common user complaints include reliability issues with the fingerprint scanner and the Alexa skill not connecting properly so you can control the lock with your voice.

With the strong customer support backing it along with the number of 5 star reviews from customers getting the lock up and running successfully we can recommend this lock as a solid choice especially if you require fingerprint access.

Your Options

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Lock Bio

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