Apartment in Wiesbaden for exchange.

I have a 2.5 room south facing apartment with balcony in the city in Wiesbaden. It has fitted kitchen (free of cost). Total area is 83m2 and it is on the 3rd floor (3 out of 4 floor building). I am looking for an apartment in Dusseldorf close to Ratingen-Lintorff . It can be a direct swap or am open to renting it directly. I am looing for an apartment for 2 people. We have no children, no pets and are smoke free.