student exam special scientific calculators 82ms creative color function calculator office & school supplies 4 colors

model: kk-82ms-d (dx) material: plastic specification: 8x15x1.5cm adapter battery: ordinary dry battery product type: scientific function calculator whether with voice function: no display digits: 12 with battery: no net weight: 120 (g) color: white, sky blue, mint green, cherry blossom pink please don't hesitate to contact us if you have any questions or concerns before or after your purchase. we are committed to your 100% satisfaction.