K300 is a standalone proximity card time attendance device with offering unparalleled performance using the state of the art proximity reader and embedded Linux platform. Its identification time is less than 1 second. It comes with USB port, which is convenient for download the records to pen drive. And it has 30000 cards capacity, 50000 records storage; This makes K300 quite suitable for time attendance usage in school, factory, etc.
Technical Specification :