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Keys Out.
Freedom In.

Enjoy Keyless Entry with ULTRALOQ
U-Bolt Pro WiFi smart lock!

The 1st Choice for Millions of Families

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Discover The Ultimate Smart Lock!

There is no purer form of security and flexibility than the ULTRALOQ U-Bolt Pro lineup. Harnessing the latest smart technology for day-to-day functionality without sacrificing durability and strength, this lineup redefines a better entry experience and elevates your home security.

  • 360° Live Fingerprint ID

  • Control from anywhere

  • Auto Lock

  • Smart Notification

  • Simple Installation

6-in-1 Keyless Entry Smart Lock
Smartphone App
Click here
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Increased Security

No more wondering if your door is locked and closed. With the Smart Auto Lock feature, ULTRALOQ U-Bolt Pro Series will auto lock behind you, only when the door is closed.

This was a replacement lock for a preexisting dead bolt. It fit perfectly within the door. The Ultraloq U-Bolt Pro WiFi is simple to program, works every time, connects to Wi-Fi without missing a beat. The auto lock feature works perfectly as well so there is no chance of leaving the door unlocked by mistake. This is a purchase you will be happy with for years to come.
—— Darrin H.

ULTRALOQ U-Bolt Pro Series

  • U-Bolt Pro WiFi
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$189.99
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$189.99

Translation missing: en.products.product.regular_price
$189.99
Translation missing: en.products.product.sale_price
$189.99
Customer Reviews
4.5 Based on 866 Reviews
5 ★
72% 
624
4 ★
17% 
150
3 ★
6% 
51
2 ★
1% 
12
1 ★
3% 
29
Customer Photos
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Filter Reviews:
CR
07/01/2024
Cynthia R.
Australia Australia

Love it so far!

Installation was surprisingly easy. Love that I can add more passcodes for each person, and that i can check my door lock status from my phone. The autolock is also a lovely feature! Sadly the batteries that came with the box were flat, so we had to buy our own, but after that quick fix, everything went smoothly. So far we've both loved the new digital lock and the ease it works with!

JS
06/25/2024
John S.
United States

Works with some issues.

Hi, I purchased this deadbolt with high expectations. It took a bit longer than I would have hoped because of the shipping method (do not remember if there was a choice). I did have a registered locksmith install it, but I had to program the device. The app programing seemed straight forward through the app, but I kept getting error messages, so I call Utec help. I was greeted promptly then told that the lock was online and hooked up to our wifi. After several attempts to add my thumb print it seems to be working more consistently. The first few days I with my initial fingerprints the lock just wouldn’t recognize it. This aspect was the most problematic. The lock also inconsistently fails to be connected to the app on my phone. I have replaced the batteries with new Duracell, but that did not help. The auto-lock is nice when you want to make sure the door is locked when you leave for a long time: 24+ hr. Otherwise auto-lock can be a real pain. One does have to remember to always carry a key when out of the house. Connecting the device to the app is not nearly as reliable as I would expect. Sometimes the app will not connect and I have to manually work the lock. Overall, I am not as thrilled with the device and wonder if it should be replaced under warrantee due to poor performance.

JS
06/25/2024
John S.
United States United States

Works but issues

Hi, I purchased this deadbolt with high expectations. It took a bit longer than I would have hoped because of the shipping method (do not remember if there was a choice). I did have a registered locksmith install it, but I had to program the device. The app programing seemed straight forward through the app, but I kept getting error messages, so I call Utec help. I was greeted promptly then told that the lock was online and hooked up to our wifi. After several attempts to add my thumb print it seems to be working more consistently. The first few days I with my initial fingerprints the lock just wouldn’t recognize it. This aspect was the most problematic. The lock also inconsistently fails to be connected to the app on my phone. I have replaced the batteries with new Duracell, but that did not help. The auto-lock is nice when you want to make sure the door is locked when you leave for a long time: 24+ hr. Otherwise auto-lock can be a real pain. One does have to remember to always carry a key when out of the house. Connecting the device to the app is not nearly as reliable as I would expect. Sometimes the app will not connect and I have to manually work the lock. Overall, I am not as thrilled with the device and wonder if it should be replaced under warrantee due to poor performance.

GD
06/25/2024
gallea d.
United States United States

Works well as expected

I bought this to replace an earlier version that had lost its fingerprint sensor feature due to a broken wire in the keypad hinge. This model has better features, such as door-close sensing and direct wifi link. I hope the hinge wiring is improved, as I think it was a weak point in the earlier model.

Specifications
Size
Physical & Storage
Hardware type
Deadbolt
Mechanical Key Override
Yes
Case Material
Premium Zinc Alloy
Weight
3.3 lb / 1.5 kg
Finish
2.95 x 4.92 x 1.39 inch / 75 x 125 x 35.3 mm (back panel)
2.95 x 2.95 x 0.98 inch / 75 x 75 x 25 mm (front panel)
Working Temperature
Outside lock body: -22 ̊F (-30 ̊C) to 149 ̊F (65 ̊C) IP65 Rated
Inside lock body: 14 ̊F (-10 ̊C) to 131 ̊F (55 ̊C)
Storage
Users: 50
Codes: 50
Power
Working Voltage
6V (4 X Alkaline AA batteries)
Battery Life
U-Bolt, U-Bolt + Bridge, U-Bolt Z-Wave: Up to 1 year
U-Bolt WiFi: 3-6 months
Connectivity & Integration
Connectivity
Standard Bluetooth, optional WiFi (2.4GHz, 802.11 b/g/n) or
Z-Wave Plus (908.4 MHz, 916 MHz)
Compatible Smartphone
iOS and Android
Compatible Smart Home Eco-system1
Alexa, Google Assistant, IFTTT, SmartThings
Installation & Warranty
Door Prep
2-1/8 inch (54 mm) diameter face hole & 1 inch (25 mm) diameter latch hole
Door Thickness
1.375" - 1.75" (35-45mm)
Door Handing
Reversible
Backset
Adjustable to 2-3/8 inch or 2-3/4 inch
Warranty
18 months electronic warranty and lifetime mechanical warranty

1. Some smart features, including Remote Smartphone Control, Smart Notifications, Smart Home Integration including Works with Alexa / Google Assistant / SmartThings / IFTTT with require U-Bolt + WiFi Bridge, U-Bolt WiFi or U-Bolt Z-Wave with a compatible Z-Wave-certified smart home system like SmartThings, Habitat etc. Features may vary based on Z-Wave controller. Working internet and Wi-Fi is required.

2. Some smart features including Door Status and Smart Auto Lock require U-Bolt WiFi and U-Bolt Z-Wave. U-Bolt and U-Bolt + WiFi Bridge doesn't show you door status and auto locks on a preset timer.

3. Compatible with Z-Wave Hubs requires U-Bolt Z-Wave with Z-Wave-certified smart home system like SmartThings, Habitat etc.

4. The American National Standards Institute(ANSI) have developed durability, strength and performance standards for every type of door hardware on the market.

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