Product information:
Type of ink cartridge: Ribbon
Energy efficiency level: Level 1
Purpose: Wrong question printer
Type: computer version (computer only), Office version (mobile computer), Learning version (mobile computer question bank), remote version (permanent member question bank of learning version)
Model: Official Standard (excluding consumables), package 1 box 2 rolls ribbon 200 sheets of paper, package 2 2 boxes 4 rolls Ribbon 400 sheets of paper
Material: Plastic