Sieve-Shakers
- Shaking frequency: 221 times / min
- Shaking motion: Up-down and left-right
- Swing radium: 25 mm
- Peak attack time: 147 times / sec
- Shaking frequency: 500 times / min
- Shaking motion: Up-down
- Swing radium: 1.5 mm
- Preset time range: 0 ~ 60 mins ( selectable )
