Lockin SV40 Finger Vein Smart Lock

The Lockin SV40 delivers advanced finger vein recognition in a secure, elder-friendly design. With a UnionPay-certified NFC encryption chip, six levels of security protection, and full Mijia smart home integration, it’s built for households that demand both convenience and reliability.

Key Features

• Advanced Finger Vein Recognition: Secure and forgery-resistant — works reliably for seniors and children.
• Multiple Unlock Methods: Finger vein, password, Bluetooth, temporary password, physical key, NFC/RFID card.
• Elder-Friendly Design: Virtual password mode, emergency knob unlocking, and indoor double induction unlocking.
• UnionPay Certified NFC Chip: Bank-grade encryption for secure card access.
• 6-Level Security Protection: Anti-lock, anti-electronic tampering, and more.
• Mijia App Integration: Real-time lock status, alerts, and smart home linkage via Bluetooth gateway.
• Built-In Doorbell: Abnormal lock warning and sentinel mode included.

Specifications

• Model: Lockin SV40
• Unlock Methods: Finger vein, Password, Bluetooth, Temporary password, NFC/RFID card, Physical key
• Biometric Technology: Infrared finger vein detection
• NFC Security: UnionPay certified encryption chip
• Connectivity: Mijia App, Bluetooth gateway
• Additional Features: Built-in doorbell, abnormal lock warning, sentinel mode
• Colour Options: Black, Clear

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