耳背机助听器 R型声管硅胶软管导声管助听器配件三种尺寸
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Material
Silicone
Whether to import
No
Printed LOGO
No.
Processing customization
No
Whether the source of cross-border export is exclusive
Yes
Type of patent
None
| Specifications | 3.1*2mm or 3.3*2mm or 3.6*2mm |
| Shipping Weight | 1.0 kg |
| Shipping Length | 20.0 cm |
| Shipping Width | 20.0 cm |
| Shipping Height | 10.0 cm |
| Shipping Volume | 4000.0 cm³ |