WESTIONC ellipse leg exerciser is the best choice for sitting leg ercise.( The remote control is not equipped with a battery due to logistics reasons and requires you to purchase it separately ...

YOSUDA Under Desk Elliptical Electric Seated Pedal Exerciser Compact Elipse Leg Exerciser for Seniors Fully Assembled Seated Pedal Exerciser with on sale, Under Desk Elliptical Seated Exercise ...