Parameter Information:
| GM 2.0 | GM 4.0 | GM 8.0 | |
| Operation | 70±10gf | 70±10gf | 65±10gf |
| Resilence | 20gf(min) | 20gf(min) | 25gf(min) |
| Conduction Stroke | 6.9±0.2mm | 6.9±0.2mm | |
| Life | 20 million times | 60 million times | 80 million times |
| GM 2.0 | GM 4.0 | GM 8.0 | |
| Operation | 70±10gf | 70±10gf | 65±10gf |
| Resilence | 20gf(min) | 20gf(min) | 25gf(min) |
| Conduction Stroke | 6.9±0.2mm | 6.9±0.2mm | |
| Life | 20 million times | 60 million times | 80 million times |