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| Model Number | V28 |
| Material | TPE |
| Bluetooth version | 5.0 |
| Type of Battery | Li |
| Capacity | 70mAh |
| Charging Way | micro |
| Time For Charging | 1.5-2h |
| Average battery life | 100h |
| Product Weight | 14g |
| Packed Weight | 71g |
| Packed Size | 600*355*490mm |
| PCS/CTN | 130pcs |
| Carton size | 60*38*50cm |
| G.W. | 11.8kgs |
| Certifications | CE/FECC/RHOS |
| Product Status | OEM available |
