The X-Tronic 4010-PRO-X 'Platinum Series' Soldering Station is a Professional Piece of Equipment and is "The Finest" that X-Tronic makes. It Will Definitely Exceed your Expectations with its Quality and Durability compared to Any Other Soldering Station in its Class. Features: ESD Safe, Anti-Static Designed, 3 Programmable Temperature Preset Buttons, 0 to 30 Minute Programmable Sleep Timer, Programmable Calibration Function (± 99°C), Centigrade to Fahrenheit Programmable, 3 Preset Memory Functions, a Lock/Unlock for All Set Temperatures and/or Functions. This Soldering Station Also Features PID (Proportional-Integral-Derivative) Technology which is often referred to as Magic Temperature Compensation Technology. ALL X-Tronic Products come with a 30-Day Unconditional Money Back Guaranty which also includes a 3-Year Warranty with the Cost of Parts and Labor Included.