Variable temperature control allows for adjustment of the heat settings Built-in overload protection shuts the heating element down and prevents burn up Built-in hang ring adds a convenient storage feature Built-in innovative kickstand support provides greater stability and prevents tip over Cord Protector keeps the cord from tearing away from the housing Ergonomic comfort grip provides greater comfort for long hours of use Separate Internal Components allows maintenance on both the motor and the heating element Lightweight and Compact design weighs only 2.1 lbs