Ergonomics Multifunction Control Handle comes equipped with large dual thumb wheels, lift, lower and horn buttons for simplified operation of all controls with either hand. Hand Grips are designed at an angle to fit the operator's natural hand position comfortably, helping to reduce fatigue and increase operator efficiency. Directional Thumb Wheels are ergonomically designed to enhance comfort by minimizing hand and wrist fatigue associated with twist grip. Safety Glass Mast Guard and High Visibility Mast allow the operator to clearly see the fork tips and a wider view of the work area.