Product description
• Rewrite upon right after revision
• Leaving no mark when faxing and copying
• suitable for home, school and office
HOW TO USE: Put the correction roller on the position which needs to be corrected at an angle of 75°-90° degrees, then slightly press the tip and move it along the desired direction until the whole error area is completely covered up. Then pause at the end of the corrected area, slightly press again before taking up the corrector.