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| Model | YA09 |
| Material | ABS+PC |
| Plug Type | 35MM nickel-plated plug |
| Length of Wire | 1200mm |
| Size / Qty of Speakers | 14MM |
| Speaker power | 5mW |
| Impedance | 32Ω |
| Frequency Range | 20HZ~20KHZ |
| Sensitivity | 100士3dB |
| Color | white |
| Product Weight | 10g士0.5g |
| Packed Weight | 40g |
| Packed Size | 80*27*180mm |
| PCS/CTN | 160PCS |
| Carton size | 60*33.5*49cm |
| G.W. | 10.05kg |
