[DETAIL] Features: 1.This electric eraser is suitable for highlighting sketches to increase the efficiency of tonal retouching 2.Very easy to use and control. Just press and hold the button and you're ready to go. Note: Please do not press the eraser on the paper, this will make the eraser can not be used normally, the correct way to use is to press the switch close to the paper to be erased to start the eraser, you can easily erase. 3.Rotary sketch eraser: The length of the eraser can be adjusted manually, which is convenient and practical 4.Pencil eraser: provides precise control over drawing, drawing, architectural planning, arts and crafts, etc. Specification: Color:Black Grey White Size:17*2*2c Materials:Plastic Battery model:2*AAA Battery Package included: ELECTRIC ERASER*1 METAL RUBBER CLIP*1(ASSEMBLED) THICK RUBBER*1(ASSEMBLED) PLASTIC RUBBER CLIP*2 THICK RUBBER*12 THIN RUBBER*10 Noted: 1.Since the measurement is made by hand, please allow an error of 1-3cm 2.Due to shooting or light reasons, there may be some color difference, this is a normal phenomenon, please refer to the actual color 3.This product is delivered without batteries. You need to configure two AAA batteries [ATTRIBUTES] - Hign-concerned Chemical: None - Model Number: TW8302 - Brand Name: TEN-WIN - Hign-concerned Chemical: None - Model Number: TW8302 - Brand Name: TEN-WIN - Origin: Mainland China - Certification: CE