Reduce your exercise time with a super-efficient, low-impact workout. The TreadClimber TC5000 has twelve (12) intensity settings make it easy to tailor your workout specifically to your fitness and comfort level - from beginner to elite athlete - with speeds that adjust from 0.7 to 4.0 mph. Fully integrated electronics, including a wireless heart rate monitor, enable you to monitor every vital aspect of your workout - and achieve maximum results. Eight (8) state-of-the-art electronic functions monitor every aspect of your workout, including Speed, Time, Distance, Calories Burned, Calories-Per-Minute and Total Steps. A Climb Indicator displays every 100-feet of elevation gain. Calorie-burn calculations are based on body weight and intensity inputs - in addition to distance and speed - for greater accuracy. This machine also includes a powerful commercial-grade motor for years of trouble-free use. Large footboards alongside tread-belts make starting or stopping exercise safe & easy and six (6) bright, easy-to-see LED readouts allow operation in any lighting.