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Smart lock fit
Compare retrofit locks, replacement deadbolts, and handle-style options before changing hardware, keyways, or keypad access on an existing door.
HEANTLE A3-BBF Matte Black, Bluetooth, Google Assistant & Amazon Alexa Smart Deadbolt
Available Options
Current
Matte Black, Bluetooth, Google Assistant & Amazon Alexa
Amazon
RUB 7,309.59
Available to order
Features
- 7-in-1 Unlock Methods for Convenience
- Keyless Entry & Biometric Access Management
- Fast and Reliable Fingerprint Recognition
- Remote Access and Auto Lock Feature
- Easy Installation
Product details
General specs
- Brand: HEANTLE
- Model: A3-BBF
- Lock Type: Biometric
- Batteries Required: Yes
If you are interested in more details, you can find full information on the seller's page.
Amazon live offers
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Shippable means the offer is listed as available for delivery on Amazon.
New, Used and Refurbished describe the item condition shown for that Amazon offer.
Top live offer
RUB 7,309.59
Free shipping
New
Third-party seller
FBA
Shippable
New from
RUB 7,309.59
Only from New + Shippable live offers
New offers
Third-party seller
· FBA · Shippable
RUB 7,309.59
Third-party seller
· FBA · Shippable
RUB 8,040.63
Offers updated: 6/22/26
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Price History for seller Amazon
Shipping options
Delivery to 
Russia
Russia
Available
Meet the HEANTLE Smart Deadbolt—your home's new best friend when it comes to keeping things secure without sacrificing convenience. Imagine unlocking your door in the blink of an eye (literally, with 0.3-second fingerprint recognition) or just by saying the magic word. Yeah, it's that cool. Whether you're a fan of PIN codes, IC cards, or just telling your smart assistant to do the heavy lifting, this lock's got you covered with its 7-in-1 unlocking smorgasbord.
But wait, there's more (because of course there is). Want to let the dog walker in while you're at work? Generate a one-time access code from your phone. Curious who's been coming and going? Check the real-time logs. And for those of us who can't remember if we locked the door (again), the auto-lock feature is a lifesaver.
- Fingerprint access so fast, you'll wonder if it even happened.
- Control it from your couch or your car—just add a WiFi Gateway.
- Auto-lock: because remembering is overrated.
- Installation? A screwdriver and five minutes are all you need. Seriously.
Bottom line: the HEANTLE biometric door lock is like having a personal security guard who also makes your life easier. Your family (and your peace of mind) will thank you.
HEANTLE A3-BBF 7-in-1 Unlock Methods for Convenience
RUB 7,309.59
Affiliate link. As an Amazon Associate I earn from qualifying purchases.
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