MERACH Heavy-Duty Walking Pad Treadmill ✔ 400lbs Capacity - Industrial steel frame with 16.5" competition-grade belt ✔ 3.5HP Silent Motor - 25dB ultra-quiet (10hr continuous use) | 0-6km/h speed ✔ 12% Auto Incline - Remote-controlled | Burns 30% more calories ✔ Joint Protection - 6-layer shock absorption reduces knee stress by 30% ✔ 42cm Wide Belt - Diamond-textured non-slip surface for stability ✔ HIIT-Ready - Perfect for sprints, rehab, or daily walking.
