The PD DF3 Fully Automatic Smart Lock is a premium, multi-modal security solution engineered for modern homes and offices. Managed through the mobile app ecosystem, it combines motorized fully automatic locking with high-speed biometric access to deliver effortless hands-free operation and maximum security.
Key Technical Specifications
Built for durability and modern convenience, featuring fast biometric recognition and high-capacity rechargeable power:
Security Performance: Ultra-low false recognition rate ($\le0.0001\%$) with a rapid reaction time ($\le0.1$ second).
Power System: High-capacity rechargeable lithium battery with low-battery warnings and a Type-C emergency power backup port.
Operating Range: Temperature range of -25°C to 70°C with a relative humidity range of 20% to 90%.
Access Capacity: Supports up to 9 administrators, 100 fingerprints, and a total combined capacity of 300 fingerprints, passcodes, and RFID cards.
Multi-Modal Access Control
Provides flexible, high-security entry methods for family members, guests, and employees:
Fully Automatic Motorized Latch: Lock automatically unlocks upon verification and retracts/locks seamlessly without lifting the handle.
Biometric Identification: 360° semiconductor fingerprint sensor for instant, one-touch recognition.
Intelligent Passcodes: Supports multiple passcode types, including Permanent, Timed, One-Time, and Recurring schedules.
Anti-Peep Security: Supports dynamic dummy code input (up to 32 digits) to protect your pin from onlookers.
RFID Card & eKeys: Instant access via IC cards and remote digital key sharing via the app.
Installation & Hardware Features
Designed to fit standard doors while providing heavy-duty physical protection:
Door Compatibility: Suitable for door thicknesses ranging from 35mm to 90mm.
Universal Orientation: Field-reversible mortise and handle setup compatible with Left/Right and Inward/Outward door swings.
Heavy-Duty Build: Multi-point electronic mortise with C-grade cylinder and physical mechanical key override for emergencies.
Smart Connectivity: Integrated Bluetooth for direct app control and real-time activity logs (requires 2.4GHz Wi-Fi for remote gateway access)
