| Model | M9 |
|---|---|
| Material | PC |
| Plug Type | Micro |
| Functions / Supported System | connnect device to play music or phone calling |
| Length of Wire | 2 meters |
| Size / Qty of Speakers | 50mm |
| Speaker power | 15mW |
| Impedance | 32Ω |
| Product Weight | 396g |
| Packed Size | 277*239*114mm |
| Packed Weight | 657g |
| PCS/CTN | 10 |
| Carton Size | 600*335*490mm |
| G.W. | 7.55kg |
| Sensitivity | 100士3db |
| Frequency Range | 20Hz-20kHz |
| Color | Tarnish |
