• 5 Unlocking Methods: Fingerprint, Card (Mifare 1), Password, Onetime Password, Mechanical Key Phantom password support (up to 10 sets, 6–12 digits) 
• Auto-Lock: Countdown lock via app 
• App Management 
• Real-Time Notifications 
• Durable Build: BHMA Grade 3 certified, over 100,000 use cycles 
• Weatherproof: IP54 rated (outdoor unit), works from -30°C to 55°C