The higher quality crystal clear sound and Bluetooth speaker it competes from.
| Specification | Details | 
| 
                    Dimensions (mm/inch) | 134*67 Plastics ABS Speaker | 
| Shape | Rectangle | 
| 
                    Frequency response | Bluetooth Speaker | 
| Weight(g) | 260 | 
| Use: | Acoustic module、Indoor and outdoor | 
| 
                    Magnet Material | Ferrite Double magnetic | 
| VOICE COIL DIAM(mm/inch) | 16.28 | 
| Nominal Impedanc(Ω) | 4 | 
| Usable Frequency Range(Hz) | 90-20k | 
| Sensitivity(dB@1m/1w) | 80 | 
| POWER RATING(w) | 5 | 
| Distortion(≤%) | 10 |