This access control keypad delivers flexible, practical security for residential and commercial doors by combining multiple entry methods with durable construction and easy administration. Key benefits Multiple entry options for convenience and layered security: supports RFID card scanning, password code entry, or combined card plus code verification to match different access policies. Robust protection in traffic locations: zincalloy electroplated metal housing resists impact and tampering, protecting the internal access controller electronics. Scalable credential management: the builtin access control interface lets administrators add or revoke many user cards without changing hardware, simplifying daytoday management. Broad power compatibility: accepts DC 10 to 24 volts so the controller can operate across a range of electrical setups and integrate with existing door systems. Features and performance Function: reader and writer for RFID cards plus keypad for PIN entry; supports singlemode or twofactor entry using both card and code. Material and durability: zincalloy electroplated shell engineered for impact and vandal resistance, ideal for busy or exposed installations. Compatibility: designed to work with standard DC 1024 V power supplies and common door entry infrastructures. Administration: ondevice management interface for registering and removing user credentials without replacing hardware. Practical applications Apartment buildings and gated communities: provide tenants with RFID cards or PINs, and enable property managers to update access rights quickly when residents change. Offices and coworking spaces: assign individual cards or codes to employees and contractors, and revoke access instantly for personnel changes. Storage rooms and service areas: combine card plus code verification where higher assurance is needed for restricted areas. Installation notes Designed for use with common door entry power supplies in residential and commercial environments. Intended for surface or wall mounting in typical access control installations; protective metal housing helps secure the controller and electronics. This controller is a straightforward solution when you need flexible entry options, durable hardware for frequent use, and simple credential management without repeated hardware changes.