DESC: Model: TF3i MSRP: $1499.00 Programs: Fat Burn, Interval, Cardiovascular, and Endurance Feedback: Elevation, Time, Distance,Speed, and Calories Heart Rate Technology: Contact Heart Rate Monitor Cool Down Mode: n/a Display: 3-Window LED + Running Track Heart Rate Monitor: n/a Safety Key Stop System: yes Accessory Holder: Water Bottle Speed: .5 to 10 mph Elevation: 0% to 12% Motor: 2.2 HP Continuous Duty, 6.6 HP Peak Duty Motor Control: Heavy Duty P.W.M. Deck: 18mm pre-waxed phenolic Shock Absorption: 6-point deck suspension Running Area: 18" x 50" Frame: Heavy-Gauge welded steel with textured powder coat finish. Rollers: Extra-large 2" Crowned Deck: 18mm pre-waxed phenolic Treadbelt: High Density 2-ply urethane Floor Space: 31"W x 63.5"D x 54"H Max User Weight: 275 lbs. Power Requirements: 120V US WARRANTY : 1 YEAR LABOR LIFETIME PARTS