Time attendance rfid card reader

Key Attributes.

1. FEATURES Uniform design, install convenient, no limit in the card capacity Application to the ID card compatible with EM4100, 4102 Can self-setting the time when open the door Include the coupling button input interface, more convenient to install the outside switch button... A set of NC/ON(always open/always close), can endure 24/V/1A current. A set of ON(always open), relay can connect with the port of the common doorbell button. 128*64 lattice LCD 2 indicators: Power and the error warning (Red), Ok (Green) Size 165mm(length) * 105mm(width) * 35mm(height) Net weight 300g Power consume: Current when stand by (Less than 80mA), working current (less than 300mA), Voltage DC12V.