Corby's New 4200 Series Proximity Readers are designed to blend aesthetics, performance, small package size and ultra thin profile into a superior low cost and high value product. They are also designed for all Corby Systems plus, they are direct replacements for most other manufacturer's access control systems. They produce a standard Wiegand output!

Standard Features include a configurable three color LED, audio tone and very low power consumption. Other unique features include a start up self check and a data line test mode. Mounting is easy with two screws and the off-white or black protective covers snaps into place for a professional tamper resistant installation.