| Place of Origin | Chongqing, China | Model Number | MD-A04 |
| Power Source | Electricity | Warranty | 1 Year |
| After-sale Service | Free spare parts | Material | Aluminum alloy |
| Shelf Life | 3 years | Quality Certification | ce |
| Instrument classification | Class II | Safety standard | None |
No. 264, fenghuangshanzhuang District 3, Fenghuang community, Buji street, Longgang District, Shenzhen, China