A system and method is provided for transferring multiple test trays within a test handler. The system includes at least one moving member having a pushing member that pushes a first test tray and a pulling member that pulls on a projection on a second test tray to move the first and second test trays simultaneously with the moving member. The system also includes a second plate to which the at least one moving member is fixed, and a first plate to which the second plate is movably fixed. A handler may be equipped with this system so that two test trays may be moved at the same time to decrease overall processing time and improve efficiency and productivity of the handler.