Yupiteru Golf Swing Trainer I received this as a prize in a competition. I have turned it on and used it once at a driving range. There are no scratches, but when I took it out of the box, the box was dented and the cushioning cardboard inside the box was torn, so I repaired it with tape. The instruction manual is included. - Model Name: GOLF SWING TRAINER CST-5 GL Thank you for looking.