TECHART TZM-02 mount adapter, made of metal with electronic contacts. I was using it with a Nikon zf. I am selling it because I sold the lens. - Brand: TECHART - Model: TZM-02 - Included items: User manual - Condition: Unused - Features: Metal mount - Features: With electronic contacts There is a scratch in the 4th image, so I will sell it at a lower price. It was not caused by dropping it. There are no problems with use. No returns/no refunds, please.