Features:

1 applies to art sketch, drawing, design, erase fine job

2 custom and hard rubber core, not swing, small friction. Can be easily rotated wipe accurate, wipe high, less pure crumbs

3 hardened rubber core can be finely erased.

4 High-quality electric motors, small motor sound, do not swing when the rubber core is rotated.

5 rubber is used up, it can be replaced for the core. Get a FREE 20 refills

Brand: Totu

Name: electric eraser

Model:JD6006

Material: ABS

Dimensions: Diameter 1.063 * Long 4.921in

Weight: 200ct

Rubber Core Dimensions: Diameter 0.197 * Long 0.984in

Battery: 2 AAA alkaline batteries 3VDC(not included)

Origin: China Dongguan, Guangdong