Customization: | Available |
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Function: | Pressed, Phonation, Buffer |
Material: | Steel |
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Class | Thickness of 28 Tube | Thickness of 50 Tube | warranty |
2 | 1.5mm | 1.2mm | 3 years |
3 | 2.0mm | 1.5mm | 5 years |
4 | 2.5mm | 1.5mm | 5 years |