Overview

The Ningbo Dimon Smart Keyless Entry Deadbolt Door Lock is a high-security electronic smart lock engineered for residential entry doors, executive offices, rental apartments, and hospitality suites. Designed with an ultra-sleek minimalist architectural profile, this lock integrates multiple modern access methods including biometric semiconductor fingerprint recognition, backlit touchscreen digital passcodes, smartphone app management (Tuya Smart / TTLock via Bluetooth or WiFi), anti-peep decoy PINs, and concealed emergency mechanical keys. Built for effortless retrofit on standard interior and exterior wooden doors, it offers dependable keyless convenience and enterprise-grade access security.

Key Features

• 5-in-1 Keyless Access: Unlocks via high-precision biometric fingerprint (<0.3s recognition), illuminated capacitive touchscreen passcode, Tuya/TTLock smartphone app, temporary guest codes, and emergency physical keys.
• Smart App Management (Tuya WiFi / TTLock Bluetooth): Generate time-limited, one-time, or recurring guest passwords remotely; view real-time entry logs and manage user permissions directly from iOS/Android.
• Passage Mode (Always-Open Setting): Convenient toggle to keep the door unlocked during high-traffic office hours or family gatherings without requiring repeated authentication.
• Anti-Peep Decoy Code Protection: Enter arbitrary random numbers before or after the real passcode to protect your PIN against onlookers and finger-smudge tracing.
• Concealed Emergency Keyhole & USB Backup: Magnetic pop-out cover conceals a high-security brass key cylinder; includes external Type-C / Micro-USB emergency jump-start port in case of depleted batteries.
• Universal Reversible Installation: Fits standard door thicknesses (35 mm – 55 mm) with adjustable latch backset (60 mm / 70 mm); compatible with both left- and right-handed swing doors.

Technical Specifications

• Product Type: Electronic Keyless Smart Deadbolt / Rim Door Lock
• Authentication Methods: Semiconductor Biometric Fingerprint, Digital Touchscreen Passcode, Smartphone App, Mechanical Key
• Smart App Compatibility: Tuya Smart / Smart Life (WiFi Gateway Support) & TTLock (Bluetooth)
• Fingerprint Capacity: Up to 100 User Fingerprints (False Acceptance Rate <0.001%)
• Passcode Capacity: Up to 100 Custom PIN Codes (6 to 8 digits)
• Material: Heavy-Duty Die-Cast Aluminum Alloy & Scratch-Resistant Tempered Acrylic Panel
• Color / Finish: Matte Obsidian Black
• Door Compatibility: Interior & Exterior Wooden Doors, Steel Security Doors, Composite Doors
• Applicable Door Thickness: 35 mm to 55 mm (approx. 1-3/8" to 2-3/16")
• Power Supply: 4 x Standard 1.5V AA Alkaline Batteries (up to 12 months standby life)
• Emergency Power: Type-C / USB External Emergency Power Port

Wholesale & OEM Capabilities

• Custom Branding: OEM silkscreen or laser-etched brand logos, custom retail packaging, and customized software application integration.
• Multi-Platform Firmware: Pre-flashed with English firmware tailored for North American and European smart home ecosystems (Tuya, TTLock, Smart Life).
• Bulk Project Supply: Standard export master cartons with detailed installation cut-out templates, hardware packs, and contractor manuals.
• Factory-Direct B2B Supply: Direct manufacturing from Ningbo Dimon, strict CE/FCC conformity testing, competitive wholesale tier pricing, and worldwide logistics.