







Smart Keyless Entry Door Lock (3-in-1)
βββββ 3,582+ Verified Reviews
Description
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Smart Keyless Entry Door Lock (3-in-1)
π Specifications
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Brand / Model: YFK Smart Lock Door
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Unlocking Methods: Biometric Fingerprint, Tuya App (Bluetooth/Wi-Fi), Mechanical Key
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Material & Finish: High-Grade Aluminum Alloy with Polished Finish
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Door Compatibility: Fits Door Thickness 35β55 mm (Compatible with 6068 Mortise & Wooden Doors)
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Handle Design: Reversible Direction (Left or Right-Hand Doors)
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Weather Rating: IP66 Water & Dust Resistance
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Power Source: Built-In Rechargeable Battery
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Connectivity & Smart Home Platform: Bluetooth & Tuya Smart App (Supports Gateway for Remote Access)
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Installation: Easy Retrofit / Punch-Free Standard Hole Installation
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Certifications: CE Certified
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High-Concerned Chemical: None
π§ Key Features
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3-in-1 Flexible Unlocking: Entry via high-precision semiconductor fingerprint reader, Tuya mobile app, or traditional mechanical backup keys.
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Instant Biometric Recognition: Fast fingerprint identification unlocks the door in less than a second for seamless keyless entry.
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App Management & Remote Control: Pair with Tuya Smart App to manage user access, check unlock logs, or grant remote access to guests (requires optional Bluetooth gateway).
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IP66 Weatherproof Build: Durable aluminum alloy housing with IP66 protection resists rain, dust, and daily wear on exterior or entry doors.
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Reversible Lever & Built-In Battery: Universal handle design flips easily for left- or right-opening doors, powered by a long-lasting rechargeable battery.
π Ideal Applications
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Front Entrance Doors, Apartment Entryways, & Private Bedrooms
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Short-Term Rental Units, Airbnb Properties, & Office Spaces
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Upgrade for Existing Wooden Doors & Standard 6068 Mortise Locksets
π¦ Package Includes
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1 Γ Smart Keyless Entry Handle Set (Front & Back Panels)
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2 Γ Emergency Mechanical Backup Keys
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1 Γ Mounting Hardware & Screw Pack
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1 Γ User Manual & Installation Template
β οΈ Important Usage Notes
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Remote unlocking and real-time status alerts from outside Bluetooth range require a compatible Tuya Bluetooth Gateway (sold separately).
Fully charge the internal battery prior to initial setup, and keep at least one mechanical key outside the property (e.g., in a car or secure location) as an emergency backup.










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Smart Keyless Entry Door Lock (3-in-1)
FAQ's
How long does delivery take?
Estimated delivery time is usually 7-12 business days after your order has been processed and shipped.
Can I return my order?
Yes. Contact us by email with your order number, and our support team will guide you through the return process.
What is your refund policy?
Eligible orders are covered by our 30-day refund policy. Refund conditions are explained in our Return & Refund Policy.
Are payments secure?
Yes. All payments are processed through secure checkout systems designed to protect your personal and payment information.
What does ToolZone sell?
ToolZone offers practical tools, electronics, home essentials, automotive accessories, travel gear, sports products, fishing equipment, and camping essentials.
Are ToolZone products high quality?
We carefully select practical, reliable products designed for everyday tasks, home projects, travel, and outdoor use. Each product page includes key details, specifications, and intended applications to help you choose confidently. If an item arrives damaged or does not meet the stated product information, contact our support team for assistance under our return and refund policy
