Items listed as Guaranteed Working are guaranteed to work upon arrival. If the item is not functional we will gladly accept a return for the full purchase price plus the initial shipping price.

Items listed as Power-On Tested or Appears in Working Order are guaranteed to work as described in the listing with the option to return the unit at the buyer's expense. Shipping will not be refunded.

Items listed AS-IS carry absolutely no warranty and can NOT be returned.

All warranties do not cover parts that are considered consumables for the item. It must be assumed that the item will need calibration or cleaning before proper operation of the unit can be expected.

If you need further information please feel free to contact us. Business hours are between 9am and 4pm Eastern Standard Time Monday to Friday.