IRONZON 4-in-1 Smart Fingerprint Door Knob with App and Keypad, Matte Black by IRONZON - Used condition

IRONZON 4-in-1 Smart Fingerprint Door Knob with App and Keypad, Matte Black — Open-Box

Name: IRONZON 4-in-1 Smart Fingerprint Door Knob with App and Keypad, Matte Black
Brand: IRONZON
SKU: awhd-us-b0hfmplk64
Price: 47.49 USD
Availability: InStock

Brand: IRONZON

Condition: Used

$47⁴⁹

Updated: 9 hours 8 mins ago

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Description

【4-in-1 Unlock System】Our smart door knob offers four convenient and secure unlocking methods: fingerprint recognition (supports up to 50 users), custom passcodes (supports up to 100 users), App control (WiFi requires a Gateway), and 2 backup keys. Enjoy automatic locking, passage mode, privacy mode, and an anti-peep keypad for enhanced security.

【Privacy-Focused Design】IRONZON Smart door lock stores fingerprint and App data locally only—no cloud storage or data upload—ensuring your personal information stays protected. With the Tuya Gateway, you can enable remote control and unlocking via your smartphone, making it ideal for smart homes, apartments, offices, bedrooms, and garages. Our privacy protection lets you enjoy true peace of mind.

【Easy Installation & Low Maintenance】This fingerprint door knob is designed to fit standard U.S. door sizes and comes with a detailed installation manual and sizing template. Installation is quick and simple, and it is compatible with both left handed and right handed doors.

【Quick Privacy Mode Button】Perfect for bedrooms, studies, or offices. Simply short-press the mode button to switch between Privacy mode and Passage mode, or long-press the mode button for 3 seconds to switch between a standard door lock and cerradura inteligente mode.

【Reliable Support】The IRONZON-291Y smart knob door lock set includes:outside knob x1, inside knob x1, latch bolt x1, keys x2, strike plate x1, plastic box x1, connecting pipes-long x2, connecting pipes-short x2, fix the handle screws x2, fix the cover screws x4.We provide one-year technical support. If you have any questions during installation or use, feel free to contact us for prompt and professional assistance.

Keyless bedroom door knob smart door lock with Keypad, One-tap Privacy Mode Setup, Auto-Lock Easy to Install - Satin Nickel

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Product Details

SKU:: awhd-us-b0hfmplk64
Model:: 291Y
Country:: US
ASIN:: B0HFMPLK64

Shopping Smarter

Common questions about buying open-box and refurbished.

Why buy refurbished or open-box?

Refurbished and open-box products offer the same performance as new at a fraction of the price. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.

What's the difference between open-box and refurbished?

Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.

Why use OpenBoxFox?

Finding refurbished deals is time-consuming — you'd have to check Amazon Warehouse, Reebelo, Dyson Outlet, and others separately for IRONZON products. OpenBoxFox aggregates these listings in one place, so you can compare and find the best deal without the legwork. We update pricing daily so you always see current availability and real savings.

Is it safe to buy refurbished?

Yes. Products listed on OpenBoxFox come from established retailers like Amazon, Reebelo, and Dyson — not unknown third-party sellers. Each retailer has buyer protection policies, return windows, and in some cases warranties. You get the price advantage of used goods with the purchase security of a known retailer.