描述

The **L20 Smart Lock** is crafted for thermal-break aluminum doors, providing a sleek, extended-panel design and a range of unlock methods. With multiple finishes and upgradeable features, it’s ideal for high-end balcony, villa, or side entry applications.

🔐 **Unlock Options:**
– Fingerprint Recognition
– Touchscreen Password
– RFID Card
– Mechanical Key
– Optional Remote Controller
– Optional Mobile App Control

🎨 **Color Options:**
– Champagne Gold
– Obsidian Black
– Silver

📦 **Key Features:**
– Slim aluminum-profile compatible design
– Reversible handle for left/right doors
– Emergency USB power interface
– Fits standard mortise: 6068 / 6072 / 4585
– Multiple finishes to match luxury door systems

⚙️ **Specifications:**
– Door Fit: Aluminum alloy / thermal-break doors (38–110mm)
– Power Supply: 4× AA Batteries
– Material: Zinc Alloy + Acrylic Panel
– Voice Prompt: Multi-language supported
– Certifications: CE / FCC / RoHS

✅ OEM Supported: Branding, UI, packaging
🎯 Best Use: Balcony doors, exterior aluminum doors, modern villa gates