Helix HLT3000 Light Commercial Aerobic Lateral Trainer Sculpts hard-to-tone areas: butt plus inner and outer thighs due to working laterally instead of front to back. Burn fat and condition aerobically while you tone. Alternates directions effortlessly: work in to tone inner thighs, out to tone outer thighs Superb training for athletes: enables skiers, golfers and tennis players to improve at their sport Electronic Programmable LED Computer control system with heart rate sensors. Self-Generating Power system. 120v not required. Built for the rigors of the light commercial environment.