Smart Door Lock K3 – Fingerprint, NFC & App Control

⭐️ Product description

The K3 smart door lock combines modern access technology with robust construction: unlocking via fingerprint , NFC card , PIN , or the TTLock app . In combination with an optional Wi-Fi gateway, access can also be managed remotely – ideal for smart homes, landlords, offices, or vacation homes.

💎 Thanks to its IP67 certification, the K3 is weatherproof and suitable for both indoor and outdoor doors. Using the app, you can manage access rights (permanent, time-limited, one-time), generate PINs, and view logs – securely encrypted.

🚀 Easy retrofitting without wiring: Existing doors can be quickly upgraded and operation is intuitive.

Highlights

• Unlocking via fingerprint , NFC , app or PIN
• Remote access via optional WLAN gateway
• TTLock app : user management, temporary codes & protocols
• IP67 waterproof: suitable for interior and exterior doors
• Easy installation – no wiring required
• High-quality materials – durable & safe

Technical details

• Model: K3 Smart Lock
• Unlocking methods: Fingerprint, NFC card, app (TTLock), PIN
• App: TTLock (locally via Bluetooth; remote with optional WLAN gateway)
• Protection class: IP67 (weatherproof)
• Application: Interior & exterior doors
• Installation: Retrofittable, no wiring required

Areas of application

• House & apartment doors
• Offices & practice rooms
• Vacation Rentals & Airbnb
• Storage rooms & ancillary rooms

Notes: Remote access requires a compatible Wi-Fi gateway (not included). Check door/cylinder compatibility before installation. Observe local data protection and access regulations.

Scope of delivery

• 1 × Smart Door Lock K3
• 1 × NFC access card
• 1 × screw set & mounting material
• 1 × User manual