Specifications
| Technical parameters | B |
| positioning depth | 15 meters |
| GPS positioning | √ |
| Distance display | √ |
| evaluation software | × |
| direct reading bathymetry | √ |
| Data storage | √ |
| Location of damage point | √ |
| Detection and mapping integration | × |
| Print evaluation results | × |
Packing list
machine X1, manual X1, certificate X1, warranty card X1
After-sales instructions
Warranty days: 365 days
[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/24642/Specification.html , which is only used by users who purchase commodities from the NBCHAO.