[CONVENIENT MOBILE CONTROL] Easily connect to app for remote unlocking abilities. Keep track of who enters your property for added peace of mind. [VERSATILE UNLOCKING OPTIONS] Use fingerprints, IC cards, passwords, keys, or mobile app to access your door. Customize based on your preferences and needs. [ALWAYS READY TO OPEN] Low voltage alarm ensures you're alerted when batteries are running low. Unlock in less than 1 second for quick and easy access. [INTUITIVE OPERATION] Step-by-step guidance with voice navigation. Manage fingerprints and passwords effortlessly. User-friendly for seamless home security. [RELIABLE AND DURABLE] Made of quality zinc alloy material for a sturdy and secure door lock. Suitable for various door thicknesses. Keep your property safe and protected., Manufacturer: Jelquix