OEU-201S-HMK-WMetal casingSupports call and intercom with the connected indoor station and appSupports security protection alarm and tamper alarm triggered by door magnet, infrared, etc.Supports Wi-FiBuilt-in IC card readerOEI-372S-H-WABS casing and glass panel, solid and durableSupports Wi-FiSupports touchscreen operation1024 x 600 HD screenSupports remote door opening by sending signal to the door stationAllows to view live video of connected door stations and network cameras SKU: ES.UNV.KIT/201S/372S Brand: UNIVIEW Supplier Part Number: KIT/201S/372S