✅ MAGNETIC CONTROL SYSTEM:SKY LAND Fitness EM-1541 The magnetic control system brings you a quiet and smooth exercise experience, and will not affect the sleeping baby and the family watching TV during the exercise. ✅ CROSS CRANK & HEAVY-DUTY ：The design of the cross crank increases the stability and firmness of the elliptical machine and avoids left-right shaking in the process of use.The maximum bearing capacity is 250lbs. ✅ DIGITAL MONITOR: Keeping track of your fitness results is essential for any exercise routine. The standalone digital monitor displays: Calories, Distance, Odometer, Pulse, Speed, Time, Scan. ✅ TRANSPORT WHEEL: there are two freely movable transport wheels under the machine. You can move to the living room and exercise while watching TV. After exercise, you can also move to a place that does not occupy space. Very convenient. ✅ 15 LEVELS OF RESISTANCE：There are 15 gears with adjustable resistance, 1-3 gears are suitable for warm-up, 4-7 gears are suitable for shaping and slimming, 8-11 gears are suitable for enhancing endurance, and 12-15 gears are suitable for shaping muscles. Different groups can adjust according to their own needs.