The Calculator as thin as the cards,solar power, easy to carry ,easy to use. Size：54mm*86mm*2.2mm Material：ABS Weight：250g Input Voltage：solar Carton QTY：60pcs/case
The Calculator as thin as the cards,solar power, easy to carry ,easy to use.
Size：54mm*86mm*2.2mm Material：ABS Weight：250g Input Voltage：solar Carton QTY：60pcs/case