Check the listing for details. PocketWizard Zone Controller AC3 Trigger For Nikon - E-TTL & Manual Mode. Condition: Used, Made in United States of America. Listed at 68.49 USD. Item description: The AC3 ZoneController belongs to the ControlTL product line. In combination with the MiniTT1 or FlexTT5 you get three flash zones that can be independently controlled directly from the camera, be it in E-TTL or in manual flash mode. If there is no "defect" (defective) or "Lin" (lens damage) behind the state of the condition, all goods are in technically flawless condition and were checked by me as part of the possibilities. Defects or damage are also mentioned separately in the description if they are known. All prices contain the statutory sales tax, but due to various tax types, this cannot always be shown separately on the invoice. In tax class 1, the sales tax is shown separately on the invoice, tax class 2 reduced sales tax and tax class 3 is not possible to ident.