Color Black Size 16X1.6X1.6CM Electric pencil eraser-- widely applied in , office, art projects, technical drawings, drafting or simple writings. Electric drawing eraser-- high- quality material and fine craftsmanship, and sturdy for a time. Operitacx 1 Set Electric Eraser Erasers Portable Battery Pencil Eraser Ink Eraser Electric Erasers Electric Eraser Pen Sketch Modification Eraser Art Eraser Auto-Rotate E Electric pencil eraser-- widely applied in , office, art projects, technical drawings, drafting or simple writings. Electric drawing eraser-- high- quality material and fine craftsmanship, and sturdy for a time. Art stationery-- erasing typos is easy and convenient, which brings much convenience to you. Package List 1 x Electric Eraser 1 Eraser Clip (Assembled 1 x Plastic Eraser (Assembled 12 x Thick Erasers 12 x Fine Erasers Characteristics - Battery Type 2 AAA batteries (NOT INCLUDED erasers for pencils. - Fine Eraser Size Approx. 0.23 x 5.5 cm / 0.09 x 2.16 inch Art Eraser. - Electric Eraser Size Approx. 16 x 1.6 x 1.6 cm / 6.29 x 0.63 x 0.63 inch Auto-Rotate Eraser. - Thick Eraser Size Approx. 0.5 x 2.5 cm / 0.19 x 0.98 inch batterys. - Material ABS portable battery. - Keep pressing the button, touch the areas gently to erase marks battery eraser. - Easily pull out the metal clip, easy to replace the rubber electric drafting eraser. - Safe and beautiful, the motor is not exposed, a wonderful gift for your friends erasers. - Erasing typos is easy and convenient, which brings much convenience to you electric erasers. - The length of the eraser can be adjusted manually, which is convenient and practical battery. Goods Description Auto eraser Two sizes of the erasers, thick and fine, meet your different needs.portable Do you want to have a electric eraser? If so, our electric eraser set is carefully prepared for you.Portable Electric Eraser Easy to carry and operate