You are bidding on a set of four (4) used Pocket Wizards. Included is (1) digital transmitter, (1) digital receiver, and (2) transceivers. All four (4) Pocket Wizards work 100% and does show light signs of usage. There are no dents or cracks in any of the units. Will only ship within the United States. Please ask any questions. Returns only accepted if item is not as described. Buyer pays return postage.