Smart lock fit
Compare retrofit locks, replacement deadbolts, and handle-style options before changing hardware, keyways, or keypad access on an existing door.
🔒 Secure & Convenient: Ever wished your front door could recognize you as fast as your phone does? The Sifely Keyless-Entry Fingerprint Smart Door Lock makes that a reality, thanks to its slick 3D fingerprint tech. And if you're not in the mood for fingerprints (we get it), there's a whole menu of options: passcode, wireless key fob, card, smartphone, or even a good old-fashioned key. Because sometimes, the classics are classic for a reason.
🛠️ Easy Installation: Let's be honest, nobody wants to call a locksmith unless it's absolutely necessary. Good news—you can install this bad boy yourself in minutes with just a Phillips screwdriver. It's flexible too, working on left- or right-handed doors without breaking a sweat. Plus, it runs on 4 AA batteries that last up to a year, so you won't be playing the battery replacement game every other month.
🌐 Remote Access: Want to feel like a tech wizard? Grab the optional Sifely WiFi Gateway (sold separately, because of course it is) and control your lock from anywhere. Lock, unlock, set up passcodes, or check who's been coming and going—all from your phone. It's like having a butler, but without the awkward small talk.
🏠 Perfect for Rentals: If you're juggling short-term rentals or managing properties, this lock is your new best friend. Generate and share passcodes remotely, no internet needed. It's like magic, but with fewer rabbits and hats.
📱 Smart Management: Keep all your locks in check with the Sifely app and web portal. One login to rule them all, because remembering passwords is hard enough as it is.
If you are interested in more details, you can find full information on the seller's page.
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| This item | Recommendations | |||||
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Sifely Sifely knob Silver
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BEBASIA BA1 Bluetooth APP Control
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Saulex DB02
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Mutak HS0038 Highly accurate fingerprint recognition
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DESLOC B200 Fingerprint recognition
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Smart Fingerprint Door Lock Advanced App Control
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| Brand | Sifely | BEBASIA | Saulex | Mutak | DESLOC | HARFO |
| Model | Sifely knob | BA1 | DB02 | HS0038 | B200 | |
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| Price | €74.67 | €70.28 | €52.70 | €35.13 | €39.53 | €61.49 |
| Seller | Amazon | Amazon | Amazon | Amazon | Amazon | Amazon |
| Update | Jun 24, 2026 | Mar 21, 2026 | Apr 1, 2026 | Apr 18, 2026 | Jun 24, 2026 | Mar 21, 2026 |
| Material | Zinc | Zinc | Aluminum, Acrylonitrile Butadiene Styrene | Aluminum | ||
| Lock Type | Deadbolt | Biometric, Deadbolt, Combination Lock, Keypad | Deadbolt | Biometric, Passcode, Key, Fob, APP | Biometric, Deadbolt, Keypad | |
| Connectivity Protocol | Bluetooth, Wi-Fi | Bluetooth | Bluetooth | |||
| Special Feature | Fingerprint, Fob Unlock, Anti-Peeping Password, Passcode Unlock, Auto-Lock | Fingerprint, Passcode Unlock, Built in wifi, Auto-Lock | Fingerprint, Fob Unlock, Passcode Unlock, Key, APP | |||
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