Smart lock fit
Compare retrofit locks, replacement deadbolts, and handle-style options before changing hardware, keyways, or keypad access on an existing door.
HARFO Smart Fingerprint Door Lock: Advanced App Control
Say goodbye to fumbling for keys with the Harfo Smart Fingerprint Door Lock—it's like having a bouncer for your front door, minus the intimidating glare. This sleek gadget doesn't just keep unwanted guests out; it lets you control who gets in, right from your phone. Imagine adding your buddy to the guest list for game night without even getting off the couch. Or checking who came by while you were out (because let's be honest, we're all a little nosy).
And the ways to unlock it? There's a method for everyone: swipe your finger, tap a card, punch in a code, or go old-school with a key. Because sometimes, technology fails, and you just need a backup plan.
Here's the lowdown on what makes it tick:
- It locks itself—because we all forget sometimes—and you can decide how long it waits before doing its thing.
- Fits right into most American doors, no PhD in engineering required to install it.
- Chats nicely with Alexa and Google Assistant, though you'll need to grab a gateway separately to make that magic happen.
- Room for 50 fingerprints (because who doesn't have that many friends?), 250 passcodes, and a whopping 1000 IC cards. Party at your place?
No wires, no fuss—just a smarter way to secure your space. It's the upgrade your home didn't know it needed.
Features
- Auto Lock & One Touch Lock
- Easy Installation
- Smart Home Integration
- Multiple Users & Function
- Advanced App Control
General specs
- Brand: HARFO
- Seller: Retailer
- ID: B0D7PFSBS4
- User Capacity: 50 fingerprints, 250 passcodes, 1000 IC cards (3 included)
- Access Methods: Fingerprint, IC Cards, Passcode, Physical Keys, App Control
- Installation Type: Left and right-handed doors
- Door Thickness Range: 1 3/8 inch to 2 3/16 inch (35mm-55mm)
- First listed by seller: June 21, 2025
If you are interested in more details, you can find full information on the seller's page.
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Shipping options
Delivery to 
Russia
Russia
Available
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| Brand | HARFO | Saulex | BEBASIA | DESLOC | GHome Smart | GHome Smart |
| Model | DB02 | BA1 | B200 | K10-02 | PRO | |
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| Rating |
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| Price | RUB 5,479.05 | RUB 4,696.21 | RUB 6,261.88 | RUB 3,913.38 | RUB 3,130.55 | RUB 3,756.82 |
| Seller | Retailer | Retailer | Retailer | Retailer | Retailer | Retailer |
| Update | Mar 21, 2026 | Apr 1, 2026 | Mar 21, 2026 | Jun 24, 2026 | May 20, 2026 | Jun 19, 2026 |
| Lock Type | Deadbolt | Biometric, Deadbolt, Combination Lock, Keypad | Biometric, Deadbolt, Keypad | Smart Fingerprint Door Lock with App Control & Key Unlocking | ||
| Special Feature | Fingerprint, Passcode Unlock, Built in wifi, Auto-Lock | Fingerprint, Fob Unlock, Anti-Peeping Password, Passcode Unlock, Auto-Lock | Waterproof Durable, 5s Auto-locking, 3 Ways Smart Door Knob, AI Fingerprint Self-learning | |||
| Material | Zinc | Aluminum | Aluminum | Aluminum Alloy | ||
Smart Fingerprint Door Lock Advanced App Control
RUB 5,479.05
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