Ultraloq UL3 BT (2nd Gen) Bluetooth Enabled Fingerprint and Touchscreen Smart Lever Lock

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Ultraloq UL3 BT (2nd Gen) is a smart lock handle designed to be "Real Keyless". You are free to use fingerprint, code, key or smartphone to unlock. The Bridge upgrade allows you to control the access to your door while you're away from your home and monitor all activity remotely.

Access your Ultraloq features anywhere via smartphone with the Bridge Wifi Adapter (purchased seperately).

5-in-1 Keyless Entry Smart Lock
  • Bluetooth
  • Fingerprint
  • Code
  • Knock to open
  • Shake to open
  • Backup key

Add random digits to protect your passcode from prying eyes.

Auto Lock
Set a time for the Lever to automatically lock after the door is closed.

Share Temporary Codes, Not Keys
Simply create a temporary code for your Airbnb guests on the lock or via smartphone app. The code will automatically expire.
  • Airbnb guests: Limted by date and hour. Can always be used within the range set and auto expires.
  • Babysitters, dog walkers and cleaners: Limited by weekday and hour. Can be used recurringly within set weekdays and hours.
  • Delivery man, contractors or service people: Assign a one time access for a single entry into your home.

Compatible with Apple Watch. Open without carrying your iPhone

Protects You & Your Data
Two-Layer protection using secure 128-bit AES and a Dynamic Key that will keep you and your data safe.

Smartphone App
  • Share eKeys: The U-tec App enables you to unlock your door with your smartphone.
  • Manage Users: Knows who has the access to your lock and how. Add or delete users any time you want.
  • Log Record: You can see a Log of who€™s entered and exactly when they did from your smartphone.
  • Tap & Go: The U-tec App enables you to unlock your door with your smartphone.

DIY Installation
Ultraloq UL3 BT (2nd Gen) is designed to fit any US standard interior and exterior door with a single hole prep. The simple installation takes minutes and just a few screws. No wiring and no drilling.

Intuitive display
Use the touchscreen to simply add or delete user on the device. An OLED with intuitive information will walk you through the whole process.

Up to 8,000 Times Access
Thanks to ultra-low power consuption technology, Ultraloq UL3 BT (2nd Gen) will give you more than one year of battery life through regular use, you will also receive low battery notifications.

  • Interior Assembly
  • Exterior Assembly
  • Interior Assembly Mounting Plate
  • Handles x2
  • Spindle
  • Screwdriver
  • Screws x11
  • Strike
  • Latch
  • Backup Keys x3
  • Spring
  • Manual


Fingerprint Optical Sensor (2nd Gen)
Identification Time < 0.5 Sec
FAR (False Acceptance Rate) >0.00001%
FRR (False Rejection Rate) >0.001%
Code User defined 4-8 digits
Bluetooth iOS and Android Compatible
Magic Shake
For Android only
Knock To Open
For iOS only
Mechanical Key Yes
Codes 60
Fingerprints 120 (2 per user)
Sensor Wake Up Mode
Scan Area 22.9 × 17.8 mm
Resolution 500 DPI
Weight 2.5 kg
Dimensions Front panel: 89 x 160 x 178 mm
Back panel: 84 x 160 x 178 mm
Working Temperature
Outside lock body: -35°C to 70°C
Inside lock body: -10°C to 55°C
Case Material
Strong zinc alloy
Finish Satin Nickel/Aged Bronze
Working Voltage
4.5V (3 x AA batteries included)
Battery Life
Up to 1 year (8,000 times access)
2.4GHz WiFi (802.11 b/g/n)
Remote Access
Yes, with Ultraloq Bridge
Compatible Smart Home Eco-system
Alexa, Google Assistant, IFTTT. Ultraloq Bridge Required
Door Thickness
35 - 44 mm
Reversible Handle
Warranty 18 months electronic warranty and lifetime mechanical warranty