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| Model | Beluga S12 |
| Material | ABS |
| Bluetooth version | V5.3 |
| Type of Noise Cancellation | ENC（two microphones） |
| Capacity | 600mAh+40mAh*2 |
| Charging Way | Type-C |
| Time For Charging | 1.5H |
| Average battery life | 4H |
| Speakers | 12mm*2 |
| Power | 40mW |
| Impedance | 32Ω |
| Frequency Range | 100Hz-10KHz |
| Product color | Black, White |
| Product Size | 62.6*58.2*27.8mm |
| Product Weight | 54±5g |
| Packed Weight | 156g |
| Packed Size | 149.3*100*35mm |
| PCS/CTN | 120PCS |
| Carton size | 60*33.5*49cm |
| G.W. | 21KG |
| Certifications | FCC CE ROHS |
