It functions properly. Both the OUT PUT and MIX IN terminals are in good condition. There are paint chips, rust, and paint corrosion. [Photo 12] = Two weights are included (originally came with two). The feel can be adjusted depending on the mounting position. Hex wrench, cable, and instruction manual are not included. Please use a 100-yen store for the hex wrench and the web version for the instruction manual. [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.]