Multiple Unlocking Options: Unlock your door with ease using fingerprint recognition, APP, Bluetooth, mechanical keys, card, or password, offering versatile and secure access methods for various needs Elegant Build: Constructed from high-quality aluminum alloy, this lock combines strength and style, making it suitable for a variety of doors including steel, wooden, brass, and stainless steel Wide Compatibility: Designed to fit doors with a thickness of 28mm to 55mm, ensuring flexibility and compatibility with a broad range of door types Complete Installation Kit: Comes with a mortise lock and all necessary installation parts, providing a hassle-free setup for easy installation and reliable performance Reversible Handle & Easy Customization: Features a reversible handle direction for added convenience during installation, allowing for customization based on your specific door configuration, Manufacturer: VXDEFP