Built Tough for Real Workout - Ancheer elliptical exercise machine for home gives you a smooth 15" stride that moves naturally with your body - no knee pain or joint stress! We built it with heavy-duty industrial steel and Laser-welded joints. The steel tubes are TWICE as thick as cheap cardio machine, so it easily handles up to 400 LBS. Smart Tracking Keeps You Motivated - Ancheer compact elliptical features dual handlebar design with built-in pulse sensors in the stationary grips that track your heart rate in real-time while you exercise. Home Gym Cardio Machines with clear LCD digital display automatically tracks your 6 core data including time, speed, distance, calories, pulse, and total odometer. Plan your workouts based on real progress! Plus, the device holder lets you watch videos or jam to music while you workout. Whisper-Quiet Operation - The ultra-smooth magnetic drive system makes this small elliptical operate at under 20 decibels - incredibly quieter t