Specifications
| erasure stroke | 100mm |
| Erasure Frequency | 100cpm |
| friction load | 1000±100g |
| Grinding head area | 2cm² |
| Set Count range | 0-9999 |
| Power Supply | AC 220V 50HZ 8A |
Packing list
Host X1, manual x1, certificate x1
After-sales instructions
Warranty days: 365 days
非人为造成产品质量问题，厂家提供质保期内免费质保服务；收到货发现产品质量问题，请在7天内申请退换货服务
[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/48511/Specification.html , which is only used by users who purchase commodities from the NBCHAO.