Product code: S4 monitor authentic for water rower.
I have a few authentic of the newer upgrades s4 monitor from the m1 water rower high rise. They can switch out with most rowers and is and upgraded .item does not have the housing.
I have a few authentic of the newer upgrades s4 monitor from the m1 water rower high rise. They can switch out with most rowers and is and upgraded .item does not have the housing.