Features:

● Dual Led screen built in and out lock sets

● 10 Countries Languages.

● New Palm vein scan system follow by the bank safe secure class.

Also support:

● Face-id 

● fingerprint

● Passcode

● Fob cards

● physical keys

● Dual Cameras（inside and outside）

● Intercom

● Phone remote to unlock

● Door bell

● Children lock

——Basical functions.

● 4.5 inch HD LED on indoor set.