[large Water Tank & Stronger Resistance] WENOKER rowing machine home use features a large water tank with the highest water level. The enlarged paddle design increases resistance with speed, engaging 90% of your muscles with every stroke. You can adjust the resistance by increasing or decreasing the amount of water. Suitable for all skill levels, from beginners to professionals. [Folding Rower Machine] 180° foldable new storage design saves home space, with the natural beautiful oak texture that looks like a stunning piece of furniture. Wheels on the bottom make it easy to move and store, and they can be tucked away next to a sofa or placed vertically against a wall to save space. Folded size25.6"*17.5"*38.2".