- Artme AMEE01 electric eraser designed for maximum precision and cleanliness with every use - Includes 22 refills: 10 of 2.3 mm and 12 of 5 mm, adapting to different thicknesses and needs - Compact size (16.5 x 1.5 cm), lightweight and easy to carry in any case or backpack - Automatically and efficiently removes pencil marks without damaging the paper - Simple button control, ideal for technical drawing, sketches, diagrams, and schoolwork - Durable and resistant material, with refills that are easy to install and remove - Recommended for artists, architects, engineers, students, and office professionals - Compatible with pencils and pens, perfect for detailed and precise work - Works with 2 AAA batteries (not included)