Specifications
| Include Color Types | 2359 colors |
| Number of color samples per page | 14 |
| paper | glossy coated paper |
Packing list
Formula Guide x1
After-sales instructions
Warranty days: 1 days
There is no warranty period for fragile and consumable parts, and if you find product quality problems after receiving the goods, please apply for return and exchange within 7 days, and you will not wait for the deadline;
[Note] For after-sales services outside the Chinese mainland, if the instrument requires repair, the shipping and possible associated taxes shall be borne by the sender. Generation address of the manual: http://en.nbchao.com/p/43884/Specification.html , which is only used by users who purchase commodities from the NBCHAO.