1、HIGH COMPATIBILITY: Contactless metal RF card reader with luminous password button, supporting ISO14443A protocol and UID card number, has good compatibility. 2、GOOD PERFORMANCE: The access control system adopts smart keyboard panel, built in microprocessor, with less interference, high reliability, supports 5000 users. 3、MULTIPLE FUNCTION: With independent password, Wigan output, output short circuit protection, door magnetic alarm, security level setting and other functions. 4、3 OPENING MODES: The access control system supports IC card, password, IC card and password door opening methods, which is convenient and practical. 5、IP65 PROTECTION: The door access control keypad has IP65 protection grade, is waterproof and dustproof, which is widely used in homes, offices, residences, etc.