Features: Brand new and high quality Achieve precise speed regulation with this Motor Regulator, suitable for angle grinder, blowers & hand drills. Enhances your performances and achieve desires outcome. Crafted with quality materials, this Motor Regulator ensures reliability and safety. Its plastic casing offer resistance against heat, pressure, and rusts, providing long service usage. Suitable for wide rangings of users, this Motor Regulator caters to both DIY enthusiasts and professional Whether you're a hobbyist/experienced worker, this multifunctional device allows you to adjust your tool speed according to your requirements. Transform work environment with this Motor Regulator. From adjusting light intensity to controlling temperature, this regulator find its place in various applications such as workshops, constructions projects & home improvement tasks. Boosts your productivity and explore new possibilities with this Motor Regulator. Take charges of your tool and unlocks potential in woodworking, metalworking, and other crafts. Unleashes your creativity today! Specifications: Material: plastic Size: about 5.5x6.5x12cm/2.17x2.56x4.72inch Plug: EU/US/Englands(optional) Note: Please allow 1 to 3cm error due to manual measurement, please make sure you not mind before your bid, Due to the differences between different monitors, the picture may not reflect the actual colorful of the item. Package includes: 1xSpeed Controllers