Product Name: Door Lock (Mechanical / Digital / Smart / Biometric)
Description:
A door lock is a hardware device used to secure doors against unauthorized entry. Modern door locks are available in various types such as mechanical locks, digital keypad locks, fingerprint locks, RFID card locks, and Wi-Fi/Bluetooth smart locks. These products are widely used in homes, offices, hotels, and industrial facilities.
Key Features:
Durable metal body with corrosion-resistant coating
Multiple unlocking methods (key, PIN code, fingerprint, smartphone app)
Available in mortise lock, rim lock, and cylindrical designs
Power-saving smart chips and alarm functions (for smart locks)
Easy installation and universal door compatibility
Applications:
Residential apartments
Commercial offices
Hotels and hospitality industry
Warehouses and secure facilities