THIS IS A NEW CISCO AIR-PWRINJ6 SB-PWR-INJ2 30W GIGABIT POWER-OVER-ETHERNET INJECTOR. I HAVE SEVERAL OF THESE AND YOU MAY NOT RECEIVE THIS EXACT ONE BUT YOU WILL RECEIVE A NEW ONE IN THE SAME CONDITION. PLEASE LOOK AT THE PICTURES AS THEY ARE PART OF THE DESCRIPTION AND MESSAGE ME WITH ANY QUESTIONS.