ULTRALOQ BOLT-F-MATTER-NK Fingerprint Matter Smart Lock: Matter-over-Thread technology for seamless integration with smart home ecosystems
Say goodbye to fumbling for keys—the ULTRALOQ Bolt Fingerprint Matter Smart Lock is here to change the game. With its keyless entry and an AI-powered fingerprint scanner that’s accurate from every angle (seriously, it’s like it has eyes in the back), you can register up to 50 users. And because it’s 2023, it plays nice with Apple Home, Alexa, Google, and SmartThings thanks to Matter-over-Thread. Lock or unlock your door from your couch or with a simple voice command. Laziness has never been so secure.
Got a bunch of ways to get in? This lock’s got you covered: fingerprint for the tech-savvy, app control for the phone-glued, temporary PIN codes for the forgetful, physical keys for the old-school, and voice assistants for the hands-free. Ideal for when you’ve got family, friends, or the pizza guy coming over. Need to give someone access but only for a bit? The U home app lets you set up time-limited access—perfect for Airbnb guests or that neighbor watering your plants.
Forget to lock the door? No worries, it’s got automatic locking (set it from 10 seconds to 30 minutes). And you’ll get instant alerts so you always know who’s coming or going. Plus, there’s an optional magnetic door sensor to stop the lock from engaging while you’re still hauling groceries inside. Rain or shine, this lock’s IP65 weatherproof rating means it’ll stand up to whatever Mother Nature throws at it.
Running on 8 AA batteries (they’ll last about a year, and it’ll tell you when they’re running low), it also comes with two backup physical keys—because sometimes tech fails, and you need a plan B. And with two-layer 128-bit AES encryption plus AWS cloud integration, your data’s safer than a secret recipe. Certified for both your home and that startup office you’re running out of your garage.
- AI-powered fingerprint scanner with 360° accuracy
- Multiple entry methods including fingerprint, app control, and voice assistants
- Time-limited access and scheduling via the U home app
- Automatic locking and activity alerts
- Easy installation with IP65 weatherproof rating
- Long battery life with low-battery alerts and backup keys
- Advanced security with two-layer 128-bit AES encryption
- Matter-over-Thread technology for seamless integration with smart home ecosystems
General specs
- Brand: ULTRALOQ
- Model: BOLT-F-MATTER-NK
- Seller: Amazon
- special_feature: Matter over Thread, Double Battery Life
- lock_type: Biometric, Deadbolt, Keypad
- material: Nickel, Zinc
- recommended_uses_for_product: Home
- color: Black with Satin Nickel
- included_components: Battery Pack, Bolt Fingerprint Matter Smart Deadbolt Set, User and Installation Guide, 2 Backup Keys
- controller_type: IFTTT, Apple HomeKit, Google Assistant, Amazon Alexa, SmartThings
- connectivity_protocol: Bluetooth, Matter
- batteries_included: Yes
- battery_cell_type: Alkaline
- weatherproof_rating: IP65
- First listed by seller: 4/11/25
If you are interested in more details, you can find full information on the seller's page.
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Comparison with similar products
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Brand | ULTRALOQ | ULTRALOQ | ULTRALOQ | Aqara | Aqara | SwitchBot |
Model | BOLT-F-MATTER-NK | LATCH 5-F-NK | BOLT-F-W-NK | DL-D02D | DL-D05D | |
Color |
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Rating |
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Price | $199.99 | $199.99 | $199.99 | $179.99 | $109.99 | $206.34 |
Seller | Amazon | Amazon | Amazon | Amazon | Amazon | Joom |
Update | June 27, 2025 | June 27, 2025 | June 27, 2025 | August 5, 2025 | July 17, 2025 | August 19, 2025 |
Special Features | Built-in WiFi, 360° Fingerprint ID with AI, Smartphone Control From Anywhere, Anti-peep Touchscreen Digital Keypad, Voice Control with Alexa, Google Assistant | One-Touch Lock | Apple Homekit Compatible | |||
Lock Type | Biometric, Combination Lock, Keypad | Biometric | Automatic |
Enzo G.
Nice
April 22, 2025
As a guy in my late fifties who's just getting into smart home stuff, this lock has been a game-changer for my daily routine. I work from home as a freelancer, so having secure and convenient access is key. It integrates smoothly with my existing devices, making it feel like a natural part of my home. While there are a few hiccups, like the battery not lasting as long as I'd hope or the occasional glitch with fingerprints, these issues seem fixable with updates or better habits. Overall, it's made life simpler and safer, and I'd recommend it to others looking to upgrade their home security without too much hassle. :)
- Pros: I really like how easy it is to use my fingerprint to unlock the door from any angle, and it works with all my smart home gadgets without any fuss. Setting up temporary codes for guests through the app is super handy, and the automatic locking gives me peace of mind that I won't forget to secure the house. The weatherproof design holds up well outdoors, and having backup keys is a nice touch for emergencies.
- Cons: The battery life seems too short, needing replacement every year, and the alerts can be a bit overwhelming at times. It feels a bit bulky on the door, and the initial setup was confusing for someone like me who's not great with tech. Sometimes the fingerprint reader acts up if my hands are wet or dirty, which is frustrating.