AUTO & MANUAL MODESGUGTTR under desk elliptical machine has Manual mode (12-level speed) & Auto mode (P1-P3), boasting a multifunctional 2-in-1 design. Whether you want to strengthen your leg muscles or do rehabilitation exercises, this elliptical machine can provide you with different speeds and modes to help you stay energetic and achieve your fitness goals. The pedals can move forward and backward, providing comprehensive exercise for different muscle groups LOW-IMPACT & EFFORTLESS FITNESSThis elliptical exercise machine is perfectly tailored for seniors, office workers with a sedentary lifestyle, and those undergoing leg rehabilitation. Its gentle, low-impact motion allows for effective calorie burning without putting undue pressure on joints. Its scientific design promotes smooth blood circulation, fortifies lower body muscles, and boosts joint flexibility, making it an excellent choice for maintaining health and aiding recovery ULTRA-QUIET OPERATIONEquipped