ULTRALOQ U-Bolt Pro Smart Lock Review


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8.8/10 (Expert Score)
Product is rated as #4 in category Smart Door Looks
ULTRALOQ U-Bolt Pro 6-in-1 Keyless entry smart lock with amazing features, easier to install and works like a dream.
  • Numerous ways to lock and unlock
  • Includes fingerprint reader
  • Supports voice commands
  • Works with lots of third-party devices
  • Built-in Wi-Fi
  • Much better, hiccup-free installation than the original model
  • Doesn't support Apple HomeKit

What is ULTRALOQ U-Bolt Pro Smart Lock?

Design and Features

  • Smart Control: Control Your Ultraloq Smart Lock anywhere at any time, unlock, share access and see a Log of who’s entered remotely using a smartphone App with a Wi-Fi Bridge included. Share the code or key remotely with your family, guests, or service people for permanent access, periods of time, or specific dates. You will receive a notification on your smartphone notification when someone opens your door.
  • 6-in-1 Keyless Entry Smart Lock: Touch and go 360° fingerprint ID, anti-peep keypad, smartphone, shake to open, auto unlock, and mechanical key.
  • Auto Lock and Unlock: U-Bolt Pro smart lock automatically locks as you leave the house, and unlocks when you arrive at your door with your smartphone in your pocket.
  • Micro-USB: Use an external battery for emergency and backup power, to activate your lock even when the batteries are dead.
  • Voice control: Compatible with Alexa and Google Assistant. Works with IFTTT and Apple Watch.
  • Certified Highest Security and Durability: Ultraloq U-Bolt Pro is proven for up to 35 times the strength of standard residential locks along with a 7 times longer lifespan. Ultraloq U-Bolt Pro is built with IP65 rated dust standard and is weatherproof built to withstand heat and cold.
  • DIY Installation: The simple installation takes minutes and only four screws. No wiring and no drilling. Replace your current deadbolt with just a screwdriver. Ultraloq U-Bolt Pro is designed to fit any door.
  • Up to 8,000 Times Access: Integrated Bluetooth 4.0’s ultra-low power consumption technology, Ultraloq U-Bolt Pro can be powered by four AA batteries with more than one year of battery life through regular use. Low battery notification via a smartphone app.
  • Mechanical Key: Backup mechanical key for an emergency override.
  • Dual Data Encryption: Two-Layer of data protection using secure 128-bit AES encryption and a dynamic key that will keep you and your data more safe.

What’s in The Box

  • 1x Interior Assembly
  • 1x Exterior Assembly
  • 1x Interior Assembly Mounting Plate
  • 1x Strike
  • 1x Bolt
  • 1x Backup Key
  • 1x Screw A, B, C, D, and E
  • 1x AA Alkaline Batteries
  • 1x Screwdriver
  • 1x User Guide
  • 1x Drill Template
  • 1x Reset Needle
  • 1x Wifi Adaptor

Setup and Installation

Ultraloq Application 

Ultraloq U-Bolt Pro Smart Lock Review

Specification: ULTRALOQ U-Bolt Pro Smart Lock Review



Part Number

‎U-Bolt Pro

Battery Cell Type


Batteries Required


Batteries Included



‎Exterior doors

Special Features

‎ANSI Grade 1 Certified for Highest Commercial Level of Security and Durability, Fingerprint ID, Smartphone Control From Anywhere, Simple Installation with No Drilling Required




‎Fingerprint + Bluetooth + WiFi Adaptor

Is Discontinued By Manufacturer



‎4 AA batteries required. (included)

Item model number

‎U-Bolt Pro

Product Dimensions

‎2.95 x 2.95 x 1.22 inches



Special Feature

‎ANSI Grade 1 Certified for Highest Commercial Level of Security and Durability, Fingerprint ID, Smartphone Control From Anywhere, Simple Installation with No Drilling Required

Control Method


Item Weight

‎3 pounds



Controller Type

‎Voice Control

Included Components

‎ULTRALOQ Smart Lock with Fingerprint Scanner and Hidden Key Hole, Wi-Fi Bridge Adaptor, Mounting Hardware, Backup Key, AA Alkaline Batteries, User Guide

Finish Type



‎U-Bolt Pro+Bridge



Item Dimensions LxWxH

‎2.95 x 2.95 x 1.22 inches

Lock Type

‎Keypad Lock

Warranty Description

‎18 months electronic warranty and lifetime mechanical warranty

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ULTRALOQ U-Bolt Pro Smart Lock Review
ULTRALOQ U-Bolt Pro Smart Lock Review
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