LJ15 Automatic Narrow Frame Smart Lock
Key Features
- Narrow Frame Compatibility: Precision-engineered for 40mm+ profiles, fits 38mm-120mm door thickness
- IP66 Waterproof Rating: Superior dust and water resistance for all-weather outdoor use
- Multi-Biometric Access: Face, palm vein and semiconductor fingerprint recognition
- Premium Build: Aluminum alloy body with spraying process, stainless steel lock body
- Reliable Power System: 4 AA batteries with 5V power bank emergency charging
- Wide Temperature Range: Stable operation from -25°C to +70°C
- Comprehensive Security: C-grade cylinder, anti-prying, wrong attempt and low voltage alarms
- Global Language Support: 13 languages for worldwide deployment
- Dummy Password Function: Enhanced privacy and security for daily use
Product Introduction
The LJ15 is a cutting-edge fully automatic narrow frame smart lock designed to elevate modern access control. It combines a durable aluminum alloy construction with an IP66 waterproof rating, ensuring long-term reliability in both indoor and outdoor environments. Equipped with advanced biometric technologies including face recognition, palm vein scanning and semiconductor fingerprint sensor, it delivers fast, secure and convenient access.
The lock supports multiple traditional unlocking methods, optional smart connectivity features and 13 global languages, making it an ideal solution for modern households and commercial spaces seeking high-performance security and smart convenience.
