It functions properly. The version is the latest (V1.11). [Photo 6] = There are scratches and abrasions on the left edge. There are no cracks, and there is no damage that affects use. The instruction manual is missing, so please refer to the web version. [Included Items] Trigger cable Power adapter Mounting plate and 2 dedicated screws [We may be able to offer a discount if you purchase with other items, so if you are considering purchasing two or more items, please consult with us before proceeding with the purchase.]