Looking for high-quality, secure automatic door locks to improve your home or office security? Look no further than this robust zinc alloy panel lock. With great strength and corrosion resistance, it's built to last and keep your property safe. It is strong and environmentally friendly, with a long-lasting lithium rechargeable battery that provides automatic alerts when it needs charging or when someone is tampering with the lock. Operating the lock is a breeze, thanks to its fully automatic retraction and ejection latch, which features secure encryption to prevent jamming. And with five easy ways to unlock the door - including biometric fingerprint, password, emergency key, IC card, or Tuya app - you'll never be locked out again. But that's not all. This lock also features a high-definition camera display screen with the doorbell, making it perfect for homeowners and rental hosts. And with a one-year warranty and advanced quick unlocking methods, you can rest easy knowing your property is secure. Plus, with remote and wifi access, it's easy to install and use.