Model NO.: QS-550/QS-750
| Power | 550w | 750W |
| Height | 81 mm | 81 mm |
| width | 94 mm | 94 mm |
| Length:except outer shaft | 102 mm | 123 mm |
| Weight | 1.6  kg | 2.25 kg |
| outer shaft length+diameter | 45+15 | 45+15 |
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