FOLDABLE CALCULATOR WITH 6 INCH

Product Description

• Smart calculator and LCD writing board, 12-digit display, you can calculate while recording.
  
  
• The writing board supports repeated writing, you can write and record information at any time without paper and ink, which is convenient, practical, and environmentally friendly.
  
  
• LCD screen, no blue light, protect eye health.
  
  
• With erase and lock buttons, you can clear the entire screen by clicking the erase button. The lock button prevents the accidental deletion of data.
  
  
• Replaceable batteries, no need to charge and plug in to use. Low power consumption and long service life.