
ULTRALOQ Bolt Fingerprint WiFi Smart Lock, Works with Apple Home, Siri, Alexa, Keyless Entry with Fingerprint ID, App Remote Control, Keypad Deadbolt, BHMA Cert., Easy Install, IP65, Black
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AI Verdict
This deadbolt offers Apple Home integration and a 99.8% accurate AI-driven fingerprint scanner for keyless entry, powered by 8 AA batteries for up to a year.
This smart lock is a strong fit for Apple Home users who prioritize fingerprint access and comprehensive smart home integration. Its 99.8% accurate AI-driven fingerprint scanner and BHMA Certified AAA security rating provide robust keyless entry and durability. The built-in Wi-Fi and extensive third-party support for Alexa, Google Home, and SmartThings make it a central component for an automated home.
If you need Apple HomeKey for tap-to-unlock convenience, look for smart locks specifically advertising NFC or HomeKey support.
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Pros
- Unlocks with a 99.8% accurate AI-driven fingerprint scanner that learns and adapts over time, supporting up to 50 users.
- Fully integrates with Apple Home, allowing unlocking via iPhone or Apple Watch apps and Siri voice commands.
- Offers multiple keyless entry options including fingerprint, anti-peep keypad, smartphone app, auto-unlock, and voice control via Siri, Alexa, or Google Assistant.
- Built to commercial security standards with a BHMA Certified AAA rating and an IP65 dust and weatherproof exterior.
- Installs without drilling and includes all necessary hardware, even 8 AA batteries for up to 1 year of use.
- The U-Home app allows remote lock/unlock, sharing up to 50 access codes, viewing lock history, and real-time notifications over 2.4G WiFi without an extra gateway.
Cons
- Remote control via the Apple Home app requires a HomePod, Apple TV, or iPad to function as a hub, and the lock must be within 10 meters (33 feet) Bluetooth range of this hub.
- Does not support Apple HomeKey, meaning you can't tap your iPhone or Apple Watch directly to unlock the door.
- Some users reported initial battery drain issues that required customer service intervention and replacement units.
- The auto-unlock feature, while convenient, can continuously use Bluetooth and potentially drain your smartphone's battery.
- Not designed for use on glass or sliding doors, or with Mortise or multi-point lock systems.
Dimension Scores
The AI-powered 360° Live Fingerprint technology boasts a 99.8% accuracy rate and learns over time to improve recognition.
It features built-in Wi-Fi and Bluetooth, but remote Apple Home control requires a hub within 10 meters Bluetooth range, which can limit flexibility.
The U-Home app offers extensive control and it integrates with Apple Home, Alexa, Google Home, SmartThings, and IFTTT for broad smart home compatibility.
The lock holds a BHMA Certified AAA rating for commercial security, durability, and finish, and is IP65 rated for dust and weather resistance.
Best For
- Apple Home users seeking a fingerprint-enabled deadbolt for hands-free entry and Siri control.
- Households with multiple users needing varied access methods, including fingerprint, keypad codes, and app control.
- Owners wanting remote management of access codes and activity logs for guests or service people.
- Homes in areas exposed to dust or weather, requiring an IP65 rated and BHMA Certified lock.
Not Recommended For
- Users expecting Apple HomeKey tap-to-unlock functionality with their iPhone or Apple Watch.
- Installations on glass doors, sliding doors, or doors with Mortise or multi-point locks.
- Those who prefer not to use a dedicated Apple Home hub (HomePod, Apple TV, or iPad) for remote Apple Home control.
Watch Out For
- Remote Apple Home control requires a HomePod, Apple TV, or iPad hub within 10 meters (33 feet) Bluetooth range of the lock for full functionality.
- Initial battery drain issues were reported by some users, leading to batteries lasting days instead of months, though customer service provided replacements.
- The lock does not support Apple HomeKey, so you won't be able to tap your iPhone or Apple Watch to unlock it.
- Connecting to Wi-Fi, especially with mesh routers, caused initial issues for some users, which were later resolved with firmware updates.
- The auto-unlock feature, while convenient, can keep your phone's Bluetooth active, potentially draining your smartphone's battery.
Full Specifications
| UPC | 850056978712 |
| ASIN | B0FQ5LQ6C5 |
| Size | Homekit + Built-in WiFi |
| Brand | ULTRALOQ |
| Color | Black |
| Shape | Square |
| Style | Homekit + WiFi |
| Finish | Brushed |
| Material | Nickel, Zinc |
| Batteries | 8 AA batteries required. (included) |
| Lock Type | Biometric, Combination Lock, Deadbolt, Keypad |
| Model Name | BOLT-F-NK |
| Finish Type | Brushed |
| Item Weight | 1 pounds |
| Part Number | BOLT-F-NK |
| Manufacturer | ULTRALOQ |
| Control Method | App, Remote, Touch, Voice |
| Controller Type | Amazon Alexa, Apple HomeKit, Google Assistant, IFTTT, SmartThings |
| Special Feature | BHMA Certified, Works with Apple Home and Siri, Android/IOS Phone Remote Control, AI-driven Fingerprint Scanner, Door Sensor Included, Auto Lock/Unlock, Glove-friendly Anti-peep and Fingerprint-resistant Keypad, No Drilling Required, 2 Backup Keys, Double Battery Life |
| Number of Pieces | 1 |
| Special Features | BHMA Certified, Works with Apple Home and Siri, Android/IOS Phone Remote Control, AI-driven Fingerprint Scanner, Door Sensor Included, Auto Lock/Unlock, Glove-friendly Anti-peep and Fingerprint-resistant Keypad, No Drilling Required, 2 Backup Keys, Double Battery Life |
| Battery Cell Type | Alkaline |
| Item model number | BOLT-F-NK |
| Product Dimensions | 2.96 x 1.25 x 2.96 inches |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Included Components | 2 Emergency Keys, 8 AA Batteries, Installation Kit and User Guide, ULTRALOQ Bolt Fingerprint Smart Wifi Deadbolt with Door Sensor |
| Warranty Description | lifetime mechanical warranty and 18 months electronic warranty |
| Connectivity Protocol | Bluetooth, Wi-Fi |
| Item Package Quantity | 1 |
| Item dimensions L x W x H | 2.96 x 1.25 x 2.96 inches |
| Recommended Uses For Product | Home/Airbnb/Office/Hotel/Apartment |
What Buyers Say
Users are really digging the Apple Home integration and the fingerprint scanner, saying it's fast and reliable for getting in without fumbling for keys or phones. The ability to manage access codes remotely and see who's coming and going through the U-Home app is a big win for many. However, a few people hit snags with initial battery drain, though customer service seems to be on top of it with replacements. Also, if you're an Apple Home user, remember you'll need a HomePod, Apple TV, or iPad nearby for remote control, which isn't always clear upfront.
“Dude, this lock is sick for my Apple setup, the fingerprint thing actually works every time, but seriously, why do I need my iPad sitting right next to the door for Siri to work when I'm out?”
Common Praise
- Fingerprint scanner is fast and recognizes prints from any angle, improving with use.
- Seamless integration with Apple Home, allowing Siri voice commands and control via iPhone/Apple Watch apps.
- Easy installation process, often using existing strike plates and requiring no drilling.
- Ability to share temporary or permanent access codes remotely and view activity logs through the app.
- The anti-peep keypad allows for entering codes with extra digits to obscure the actual PIN.
- Responsive customer service for addressing issues like battery drain.
Common Complaints
- Remote Apple Home control requires a HomePod, Apple TV, or iPad hub within 10 meters (33 feet) Bluetooth range.
- Initial battery drain issues were reported by some users, with batteries lasting only days.
- Lack of Apple HomeKey support means no tap-to-unlock with an iPhone or Apple Watch.
- Some users experienced Wi-Fi connection problems with mesh routers, which sometimes needed firmware updates to resolve.
- The auto-unlock feature can drain phone battery if left constantly active.
Ownership Tips
- The AI-powered fingerprint scanner genuinely learns and adapts, making it more reliable over weeks of use.
- The anti-peep keypad is a real privacy win, letting you type extra numbers around your code without issue.
- Battery life actually holds up close to the advertised year, even with frequent use, if you don't hit the initial drain issue.
- The door sensor for auto-lock is super handy, preventing accidental unlocked doors.
- While the auto-unlock is cool, keeping Bluetooth on constantly for it will definitely hit your phone's battery hard.
Frequently Asked Questions
Does this lock require a separate hub for remote control?
For remote control using the U-Home app, no extra gateway is required as it has built-in Wi-Fi. However, for remote control via the Apple Home app, you'll need an Apple HomePod, Apple TV, or iPad set up as a home hub within Bluetooth range of the lock.
How many fingerprints can it store?
The ULTRALOQ Bolt Fingerprint smart lock supports up to 50 users, with each user able to register two fingerprints.
What is the battery life like?
It uses 8 AA batteries and is designed to power the unit for up to 1 year of regular use.
Can I use my existing keys with this lock?
No, it comes with 2 backup mechanical keys that are specific to this lock. You cannot use your old keys.
Is it weatherproof?
Yes, the external smart lock is IP65 rated, making it dust and weatherproof to withstand heat and cold.
Does it work with Google Home or Alexa?
Yes, the ULTRALOQ Bolt Fingerprint works with Apple Home, Amazon Alexa, Google Home, SmartThings, and IFTTT.
Buying Guide
When you're looking at smart locks, think about how you actually want to get into your house. Do you want to tap your phone, use your finger, or punch in a code? Also, consider how it plays with your existing smart home setup. Some locks need a separate hub for remote control, even if they have built-in Wi-Fi for their own app. Pay attention to the weather resistance if your door is exposed to the elements.
Fingerprint ID Accuracy
This tells you how reliably the lock will recognize your finger. A 99.8% accuracy rate means you're unlikely to be left fumbling at the door, like a cashier's scanner that always works on the first try.
BHMA Certified AAA / IP65 Rated
BHMA certification indicates how tough and secure the lock is against forced entry and wear, like a car's crash test rating. IP65 means it can handle dust and splashes, so it won't die if it rains or gets dusty, similar to how your phone can survive a quick splash.
Apple Home / Siri / Alexa / Google Home Integration
This determines if the lock will talk to your existing smart home system. If you use Siri for everything, you'll want a lock that integrates directly, so you can just say 'Hey Siri, unlock the door' instead of opening a separate app.
Built-in Wi-Fi vs. Hub Requirement
Built-in Wi-Fi means the lock can connect directly to your home network for remote control via its own app, like a smart light bulb. If it needs a hub for certain integrations (like Apple Home remote access), that's an extra device you need to set up and keep powered, similar to how some smart lights need a bridge.
Alternatives
If this lock doesn't fit, search for models with Apple HomeKey support for tap-to-unlock, or those specifically designed for Mortise or multi-point lock systems if your door requires it.



