Anjielosmart Tuya 7 Inch Monitor Videodoorbell Intercom System Access Control Camera Smart Security Device Apartment Ic Card Unlocking

1 remote unlocking unlocking does not require going out as long as the phone is in hand you can open the door 2 compatible lock that can connect to most electronic locks 3 rain proof night vision 4 supported languages english russian italian spanish german french ukrainian language polish language used latest wif technology when visitors press the doorbell the mobile app will receive a notification which can be viewed as a intercom and even unlocked on the phone without leaving the sofa this application is used in apartments hotels and so on this application is tuya smart.syi