1. Use: Painting finishing eraser 2. Two kinds of diameter pen tips (2.3mm/5mm) can be switched, thick tip for local wiping and thin tip for detail wiping 3. Wipe clean without hurting the paper 4. Power supply mode: 2 AA batteries (battery not included) 5. Material: plastic 6. Net weight: 75 grams
packing list: Electric Eraser x 1 Metal rubber clip x 1 (assembled) Plastic rubber clip x 2 Rough Eraser x 12(5 x 25mm) Thin rubber x 10 (2.3x 25mm)
