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ULTRALOQ U-Bolt Smart Lock Review

The ULTRALOQ U-Bolt Smart Lock is a significant leap in home security technology. Offering keyless entry through multiple methods and smart integrations, it caters to the modern homeowner’s need for convenience and security. This review comprehensively evaluates the U-Bolt Smart Lock, its features, installation process and overall performance.

ULTRALOQ U-Bolt Smart Lock Review

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1. Key Features of ULTRALOQ U-Bolt Smart Lock

5-in-1 Keyless Entry

The lock provides various entry methods: Anti-peep Keypad, Smartphone control, Auto Unlock, Shake to Open, compatibility with Apple Watch and a Mechanical Key.

Remote Access and Control

With an additional ULTRALOQ Bridge, this lock allows remote operation via a smartphone app (including access sharing and activity logs).

Auto Lock and Unlock

The Smart Lock automatically locks as you leave and unlocks upon your return (enhancing both convenience and security).

High Security and Durability

Certified to ANSI/BHMA A156.36-2020 standards, it offers superior strength and a long lifespan, along with IP65 weatherproofing.

DIY Friendly Installation

Easy installation on most US standard doors without additional drilling, making it a great option for DIY enthusiasts.

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2. Pros and Cons


  • Versatile Unlocking Options: Offers flexibility in access methods, catering to different user preferences.
  • Remote Management: Control and manage access remotely, a convenient feature for property managers and homeowners.
  • Automated Features: Auto lock and unlock add a layer of convenience.
  • Robust Security: Meets high security and durability standards.
  • Easy Installation: Simplifies the setup process, making it accessible for non-professionals.
  • Smart Integrations: Compatible with voice assistants and smart home systems.


  • WiFi Bridge Separate: Remote access requires an additional purchase of the ULTRALOQ Bridge.
  • Battery Reliance: Regular battery changes are necessary.


3. Installation and Usability

User-Friendly Setup

The U-Bolt Smart Lock is designed for straightforward installation, suitable for most standard doors.

Intuitive User Experience

The lock’s app and keypad interfaces are user-friendly (ensuring a smooth operation for users of all tech levels).


Final Thoughts

A Smart Security Solution for Modern Homes

To conclude, the ULTRALOQ U-Bolt Smart Lock is an excellent choice for those seeking enhanced security with the convenience of modern technology. In fact, its blend of multiple access methods, robust construction and user-friendly features make it a strong contender in the smart lock market.

While the dependence on a separate WiFi Bridge for remote functionalities and the regular need for battery replacement are minor drawbacks, these are outweighed by the lock’s overall functionality and ease of use. In fact, the ULTRALOQ U-Bolt Smart Lock is not just a lock but a comprehensive security solution (offering peace of mind and convenience to homeowners and property managers alike).

In conclusion, the ULTRALOQ U-Bolt represents a significant advancement in smart lock technology, offering a combination of security, convenience and cutting-edge features. It stands as an ideal choice for anyone looking to upgrade their home security system with a smart, reliable and versatile locking solution!


FAQ on the ULTRALOQ U-Bolt Smart Lock

Q: What are the keyless entry methods available with the ULTRALOQ U-Bolt Smart Lock? A: The ULTRALOQ U-Bolt Smart Lock offers 5-in-1 keyless entry options including Anti-peep Keypad, Smartphone control, Auto Unlock, Shake to Open, compatibility with Apple Watch and a traditional Mechanical Key.

Q: Can I control the ULTRALOQ U-Bolt remotely? A: Yes, with the addition of an ULTRALOQ Bridge, the lock allows for remote operation and access sharing through the smartphone app (enabling full control over your home’s security from anywhere).

Q: Does the ULTRALOQ U-Bolt feature an auto lock and unlock function? A: Absolutely, this smart lock is designed with auto lock and unlock capabilities, ensuring your door locks automatically as you leave and unlocks when you approach, for ultimate convenience and security.

Q: What security certifications does the ULTRALOQ U-Bolt have? A: The lock is certified to ANSI/BHMA A156.36-2020 standards, representing the highest level of security and durability. In fact, it is also IP65 weatherproofed, suitable for all weather conditions.

Q: Is the installation of the ULTRALOQ U-Bolt Smart Lock complicated? A: No, the U-Bolt Smart Lock offers DIY-friendly installation that can be done on most US standard doors without additional drilling (allowing for an easy setup process that is accessible to homeowners).

Q: What are the main advantages of installing a ULTRALOQ U-Bolt Smart Lock? A: Pros include flexible unlocking options, remote access and control (with ULTRALOQ Bridge), automated features for added convenience, high security and durability standards and simple installation.

Q: Are there any limitations to the ULTRALOQ U-Bolt Smart Lock? A: Some cons might include the necessity of purchasing the ULTRALOQ Bridge separately for remote access, reliance on batteries, limited finish options and being slightly heavier than traditional locks.

Q: How user-friendly is the ULTRALOQ U-Bolt Smart Lock? A: The ULTRALOQ U-Bolt is designed for ease of use, featuring a user-friendly app and keypad interface (making operation smooth for individuals of all tech skill levels).

Q: What kind of warranty does the ULTRALOQ U-Bolt come with? A: This smart lock comes with ULTRALOQ’s lifetime mechanical warranty and an 18-month electronic warranty (ensuring long-term reliability and performance, backed by ULTRALOQ’s commitment to quality).

Q: Can the ULTRALOQ U-Bolt Smart Lock be integrated with smart home systems? A: Yes, it offers smart integrations with voice assistants like Amazon Alexa, Google Assistant and works with SmartThings and IFTTT (enhancing your smart home ecosystem when connected via the ULTRALOQ Bridge).

Q: What should I do if the batteries on my ULTRALOQ U-Bolt die? A: The ULTRALOQ U-Bolt includes a 9V back-up charger allowing for emergency power supply to ensure access. Moreover, it’s also advisable to keep track of battery levels via the app to replace them before they run out completely.

Q: Is the Anti-peep Keypad feature effective in maintaining privacy for entry codes? A: Yes, the Anti-peep Keypad allows you to enter random digits before or after your actual passcode, preventing onlookers from guessing your code (thereby enhancing your security and privacy).

Q: How does the “Shake to Open” feature work on the ULTRALOQ U-Bolt Smart Lock? A: The “Shake to Open” feature allows users to unlock their door by simply shaking their smartphone near the lock when the ULTRALOQ app is open. In fact, this convenient, hands-free option is available for both iOS and Android devices, enhancing ease of access.

Q: Can I share temporary access codes with the ULTRALOQ U-Bolt? A: Yes, the ULTRALOQ U-Bolt enables you to share eKeys or create temporary access codes for guests, family, or service workers through the smartphone app. Moreover, this feature is especially useful for managing access to your property without physical keys.

Q: What materials is the ULTRALOQ U-Bolt Smart Lock made from? A: The lock is constructed from durable zinc material, ensuring a robust build that is certified for commercial-level security and durability. Furthermore, its solid construction makes it suitable for both residential and commercial use.

Q: Is the ULTRALOQ U-Bolt Smart Lock energy-efficient? A: Yes, the ULTRALOQ U-Bolt is designed to be energy-efficient, primarily running on 4 AA batteries. In fact, its low-energy Bluetooth connectivity and efficient electronic components ensure minimal battery consumption, with a low battery alert feature via the app.

Q: How do I manage user access on the ULTRALOQ U-Bolt Smart Lock? A: User access can be managed directly through the ULTRALOQ app, where you can assign, edit, or delete user codes and eKeys. Furthermore, the app also allows for setting access schedules and viewing access logs (offering full control over who enters and exits your property).

Q: Does the ULTRALOQ U-Bolt support voice commands for locking and unlocking? A: With the addition of the ULTRALOQ Bridge, the U-Bolt Smart Lock supports voice commands through Amazon Alexa and Google Assistant (allowing for convenient voice-activated control over your lock’s status).

Q: What backup options are available if the ULTRALOQ U-Bolt’s electronic components fail? A: In addition to the 9V battery emergency power option, the ULTRALOQ U-Bolt comes with mechanical keys as a fail-safe (ensuring you can always access your property even in the unlikely event of electronic failure).

Q: Can the ULTRALOQ U-Bolt be installed on doors with non-standard measurements? A: The U-Bolt is designed to fit most US standard doors with thicknesses ranging from 1-3/8″ to 2″. For non-standard doors, it’s recommended to consult the installation guide or contact ULTRALOQ support for advice on compatibility and installation options.

Q: How does the ULTRALOQ U-Bolt ensure data security for its wireless communications? A: The ULTRALOQ U-Bolt employs advanced encryption for its wireless communications, protecting your data and preventing unauthorized access. In fact, this ensures that all remote commands and access credentials remain secure.

Q: What is the warranty period for the ULTRALOQ U-Bolt Smart Lock, and what does it cover? A: The ULTRALOQ U-Bolt offers a lifetime mechanical warranty and an 18-month electronic warranty, covering defects in materials and workmanship. In fact, this warranty provides peace of mind and assurance of the lock’s reliability and performance.

Q: How can users recover access if they forget their entry code for the ULTRALOQ U-Bolt? A: If a user forgets their entry code, they can regain access via alternative unlocking methods such as using the ULTRALOQ app, Auto Unlock, or a physical key. Additionally, administrators can reset or change codes through the app to ensure continued access.

Q: Is the ULTRALOQ U-Bolt suitable for outdoor installation? A: Yes, the ULTRALOQ U-Bolt is designed with IP65 weatherproofing, making it suitable for outdoor installation. Moreover, it can withstand various environmental conditions, protecting against dust and water exposure.

Q: Can the ULTRALOQ U-Bolt integrate with home automation systems? A: With the ULTRALOQ Bridge, the U-Bolt can integrate with various home automation systems, including compatibility with SmartThings and IFTTT (enhancing your smart home ecosystem with seamless connectivity and control).

Q: What is the maximum number of entry codes that can be generated for the ULTRALOQ U-Bolt? A: The ULTRALOQ U-Bolt allows homeowners to generate a significant number of unique entry codes. Moreover, the exact number can vary, so check the latest specifications in the ULTRALOQ app or product documentation for the most accurate information.

Q: How does the Auto Unlock feature work, and can it be disabled on the ULTRALOQ U-Bolt? A: The Auto Unlock feature detects when an authorized user approaches the door with their smartphone and automatically unlocks the door. In fact, this feature relies on geofencing technology and can be enabled or disabled through the ULTRALOQ app according to user preference.

Q: Are there any subscription fees required to use the ULTRALOQ U-Bolt’s full range of features? A: Most of the ULTRALOQ U-Bolt’s features are available without additional subscription fees. However, accessing certain remote functionalities may require the ULTRALOQ Bridge, which is sold separately.

Q: What should I do if my ULTRALOQ U-Bolt is not responding to the app commands? A: If the ULTRALOQ U-Bolt is unresponsive to app commands, ensure your device is connected to the internet and within range if not using the ULTRALOQ Bridge. Restarting the lock and checking for firmware updates in the app may also resolve connectivity issues.

Q: Does the ULTRALOQ U-Bolt allow for temporary guest access without creating a permanent entry code? A: Yes, the ULTRALOQ U-Bolt supports temporary guest access by generating time-limited codes or eKeys through the ULTRALOQ app, ideal for providing access to visitors while maintaining security control.

Q: How energy efficient is the ULTRALOQ U-Bolt, and what is the expected battery life? A: The ULTRALOQ U-Bolt is designed for energy efficiency, primarily operating on 4 AA batteries. Expected battery life varies based on usage but is generally optimized for long-term performance, with low battery notifications provided through the app.

Q: What materials are used in the construction of the ULTRALOQ U-Bolt, and how does this affect its durability? A: Constructed from high-quality zinc, the ULTRALOQ U-Bolt boasts a robust build certified to meet ANSI Grade 1 security standards. In fact, this material choice ensures both superior strength and longevity (even in demanding environments).













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