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| Model | Y28 |
| Plug Type | Type-C |
| Length of Wire | 140mm |
| Size / Qty of Speakers | 10mm |
| Impedance | 16Ω+15% |
| Frequency Range | 20~20000hz |
| Sensitivity | -42±3db |
| Color | black |
| Product Weight | 27g |
| Packed Weight | 76g |
| Packed Size | 110*35*180mm |
| PCS/CTN | 81pcs |
| Carton size | 60*35*50cm |
| G.W. | 9kgs |
