Efficient Fat Burn : 32 levels of electromagnetic resistance × 20 incline levels. Smooth, Extended Stride : 20" stride length for fluid, full-range motion with joint-friendly comfort. Stable & Quiet Performance : 2.0T high-strength steel frame with four aluminum guide rails. Smart Resistance Control : App-enabled auto resistance adjustment for guided workouts and accurate tracking. Multi-Function Monitoring : Real-time heart rate tracking with Bluetooth data sync.