Intercome tuya app Fingerprint  code  RF id card mechanical key camera inside 2 battery capacity 4200mA  

Screnn size 3 inch Fingerprint sensor 108*108 pane size 380*70*22*5  material aluminum alloy steel panel  mortise 6068 stainless steel  mortise  finish paiting work volate 4.5-6V  power supply Rechargeble  lithium battery  capacity 100 pcs face  +100 Fingerprint  users 150 card users  unlimit passcode  weight 4.0Kg  door thickness requirement 45mm-110mm