Smart lock connections
Compare Wi-Fi, Bluetooth/local, and hub-based smart locks so you know when remote access, batteries, and extra bridges matter before you buy.
If you are interested in more details, you can find full information on the seller's page.
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.
| This item | Recommendations | |||||
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ULTRALOQ BOLT-F-MATTER-NK
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Smart Fingerprint Door Lock Advanced App Control
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DESLOC B200 Fingerprint recognition
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eufy Security T85F0 Apple Home Ecosystem support
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Aqara DL-D02D Apple Home and Home Keys Integration
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Saulex DB02
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| Brand | ULTRALOQ | HARFO | DESLOC | eufy Security | Aqara | Saulex |
| Model | BOLT-F-MATTER-NK | B200 | T85F0 | DL-D02D | DB02 | |
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| Price | €132.18 | €62.40 | €51.70 | €111.44 | €160.37 | €53.49 |
| Seller | Retailer | Retailer | Retailer | Retailer | Retailer | Retailer |
| Update | May 18, 2026 | Mar 21, 2026 | Jun 24, 2026 | Jun 24, 2026 | May 3, 2026 | Apr 1, 2026 |
| Material | Nickel, Zinc | Aluminum | Plastic, Metal | Zinc | ||
| Lock Type | Biometric, Deadbolt, Keypad | Biometric, Deadbolt, Keypad | Biometric, Deadbolt, Keypad | Biometric, Keypad | Deadbolt | |
| Special Feature | Matter over Thread, Double Battery Life | Matter, Auto-Lock | Fingerprint, Passcode Unlock, Built in wifi, Auto-Lock | |||
| Battery Cell Type | Alkaline | Lithium Ion | Alkaline | |||
| Batteries Included | Yes | Yes | Yes | |||
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