Outer diameter: 40mm * 19mm, inner diameter: 33mm * 13mm
Opening into box: 37mm * 16mm
Bottom outer diameter: 37mm * 16mm
| 5 # small flat cylinder oval sound guide hole phas |
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| Item： | 5 # small flat cylinder | Product Name： | 5 # small flat cylinder oval sound guide hole phas |
| Descriptions： | Material: ABS
Outer diameter: 40mm * 19mm, inner diameter: 33mm * 13mm
Opening into box: 37mm * 16mm
Bottom outer diameter: 37mm * 16mm |
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