MK-V1 is a standalone access control device made of zinc alloy with an IP65 protection rating, ensuring the device operates round-the-clock in all weather conditions. MK-V1 offers verification methods including RFID cards, PIN codes . It supports two card modules which include 125kHz and 13.56MHz, granting more flexibility for access control function. Moreover, MK-V1 is a powerful access control device that offers a variety of features, including remote control via Wi-Fi and Bluetooth connection to the ZSmart mobile app. This allows authorized users to unlock doors from anywhere, making it ideal for businesses with multiple locations or for those who need to access their facilities remotely. The MK-V1 also has several features, including the ability to work as a Wiegand reader, LED and buzzer outputs to indicate access status, and a Tri-color LED that displays the current system status