2 IN 1 & AUTO OR MANUAL MODES Ellipse leg exercise has Manual (12-level speed) & Auto mode (P1-P3) for your choice. Pedals can move forward or backward. Adjust the speed to achieve the results you need, including strengthening your legs, exercising your body etc. Effectively exercise multiple muscle groups to help you achieve your fitness goals. LOW-IMPACT & ZERO PRESSURE Under desk elliptical machine is ideal for sedentary office workers, seniors with leg discomfort, and individuals undergoing leg rehabilitation. The scientific motion trajectory design helps stimulate blood circulation, strengthen lower body muscles, and enhance joint flexibility. SILENT EXERCISE & EASY TO MOVE Elliptical exercise machine features a silent wheel and advanced sound-dampening technology, so it is working quietly without disturbing others, making it ideal for home and office use. Its compact design and portable features allow you to exercise anytime, anywhere. LCD DISPLAY & REMOTE CONTROL Portable under desk elliptical with the LCD display, you can track speed, distance, counter, time and calories in real time. Pedal exerciser for seniors feature with thoughtful remote control allows you to change mode without bending over, reducing strain on your back. (Due to logistics reasons, the remote control is not equipped with batteries, you need to buy it separately)