【Pneumatic Safe Operation】Adopts pure air-driven power structure, no electric spark generated, safe to stir flammable liquid and chemical solvent. Good heat dissipation avoids overheating, supports long-term non-stop workshop working. 【Forward Reverse Dual Rotation】Features smooth stepless speed regulation up to 1800RPM. Forward rotation breaks material agglomeration, reverse rotation effectively prevents bubble generation, fits all kinds of high and low viscosity mixing work. 【Durable Stainless Steel Stirring Assembly】Equipped with 60cm extended stirring rod and toothed impeller, polished surface easy to clean. Creates 3D vortex flow to realize full-range even mixing. 【Ergonomic Non-slip Handheld Design】Lightweight pistol-type body with anti-slip grip, comfortable to hold even with work gloves. Built-in noise reduction structure ensures quiet and stable operation for long time use. 【Multi-scene Industrial Universal Use】For mixing paint, ink, glue, putty, food raw materials and lab reagents. Widely used in auto repair, building decoration, chemical processing and laboratory research fields.