Specifications
| Glass Volume | 600Mm |
| Ball Mass | 2. 3.45 - 3.55 grams |
| Ball diameter | 9.53 milligrams. |
Packing list
host X1, manual X1, certificate X1, warranty card X1
After-sales instructions
Warranty days: 365 days
【Attention】
The purchase of this product is calculated from the date of the purchase contract, and the warranty period is 1 year, and the freight is borne by the customer during the warranty period.
Damage caused by improper use is not covered by the warranty.
[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/18930/Specification.html , which is only used by users who purchase commodities from the NBCHAO.