PHF1023: Features: -Motorized treadmill-Frame: Heavy-Gauge Welded Steel-Dual-stage, soft drop folding-Gas shock-assist lift-Patented swing arm shock absorption system-Heart rate control-Superior stability-Nine storable user profiles-Whisper weave treadbelt-With transport wheels-Powerful, yet quiet-Oversized LCD console-Display: Oversized LCD showing speed, time, distance, incline, calories burned and heart rate-Six Challenging Preset Exercise Programs: Manual, Interval Incline, Interval Speed, Weight Loss, 5K Self-Learning/Competition, Heart Rate Control-Rollers: Non-slip large 2" crowned rollers extend the life of belt, deck and bearings-Speed range: 0.5-10 mph-Incline levels: 0-15-Walking surface: 20"x55". Color/Finish: -Color: Grey Silver. Specifications: -Motor: 2.5 HP continuous duty-Power supply: AC 110V Input. Assembly Instructions: -Assembly required. Dimensions: -Belt thickness: 1.6mm/ 2-Ply-Max user weight: 275 lbs-Set Up Dimensions: 61" H x 36" W x 75" D (open)-Folded Dimensions: 64" H x 36" W x 48" D.