Sunshine | SUNSHINE S4 Smart Soldering Iron Tip Cleaner Dual Infrared 3-Speed Adjustable For All Solder Tips Efficient Cleaning Repair

SUNSHINE S4 Smart Soldering Iron Tip Cleaner Dual Infrared 3-Speed Adjustable For All Solder Tips Efficient Cleaning RepairProduct IntroductionSUNSHINE S4 is an intelligent automatic soldering tip cleaning device built for precision electronic welding repair. Equipped with dual infrared induction sensors, it instantly activates the internal double brass rolling brushes once a hot soldering tip is inserted. Three adjustable speed levels match light flux residue or heavy oxide removal demands, requiring zero water for cleaning hot 200–300℃ tips directly. Built-in smart overload protection extends machine lifespan.Core Advantages✅ Dual Infrared Auto Induction: High-speed microsecond sensing automatically triggers cleaning action when the iron tip enters, no manual button operation needed.✅ 3-Speed Adjustable Cleaning Power: Level 1 for light tin residue, Level 2 daily regular cleaning, Level 3 for thick stubborn oxide buildup.✅ Dual Durable Pure Brass Roller Brushes: Tough brass bristles scrape oxides thoroughly without scratching the soldering tip surface, long wear service life.✅ Water-Free Hot Tip Direct Clean: Works perfectly on heated soldering tips, no waiting for cooling, greatly boosting welding repair efficiency.✅ Full Smart Safety Protection System: Overload, stall and overheat auto-stop protection prevents motor burnout.