4-IN-1 VERSATILE WELDING: The RBM2100 supports Gas MIG/Flux Core MIG/Lift TIG/Stick (Lift TIG torch is required separately). Whether you're repair projects or small home tasks, it adapts to diverse job requirements, saving space and costs SOLID/FLUX-CORE WIRE COMPATIBILITY: The welder machine supports MIG welding with 3 solid wire diameters (0.8mm/0.9mm/1.0mm) for clean stainless steel/carbon steel welds, plus gasless flux-cored wires for windy outdoor repairs DIGITAL DISPLAY: Features a high-brightness digital display that shows real-time voltage, current, welding mode, and wire diameter selection during operation. All parameters can be quickly adjusted via buttons and knobs at the screen bottom LIGHTWEIGHT & PORTABLE DESIGN: Machine weighs 8.6 pounds (about 3.9kg), enabling effortless one-handed lifting, convenient for beginners and DIY enthusiasts to take it anywhere they want it to work ACCESSORY PACK: Complete accessory set, Core welding parts: welding torch, welding wire , electrodes, contact tip, wire feed roller; protective gear: heat-resistant gloves; auxiliary tools: slag hammer, ground clamp, gas hose, hose clamp SAFETY PROTECTION: Equipped with overcurrent, overheat, and overload protection, the MIG welder triggers these safeguards automatically when working conditions are abnormal-effectively protecting operator safety Item Weight 16.98 pounds Manufacturer Reboot Power Source ac Item model number RBM2100 Batteries Required No Package Dimensions 13.19 x 13.19 x 11.81 inches Included Components RBM2100 MIG Welder Machine