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| Model | WM-02 |
| Material | ABS |
| Functions | music play |
| Bluetooth version | V5.4 |
| Capacity | 500mAh |
| Charging Way | Type-C |
| Time For Charging | 2.5h |
| Average battery life | 35H |
| Speakers | 40mm |
| Power | 20mW-40mW |
| Impedance | 32Q+15 |
| Frequency Range | 2.4GHz~2.48GHZ |
| Product color | Black,White |
| Product Size | 209.8*46.2mm |
| Product Weight | 536.4g |
| Packed Size | 240*78*235mm |
| PCS/CTN | 20PCS/CTN |
| Carton size | 510*490*400mm |
| G.W. | 19.8kg |
| Certifications | CE/FCC/ROHS/quality inspection report |
