| Brand: | soundcore |
| Colour: | Black |
| Ear placement: | In Ear |
| Form factor: | True Wireless |
| Impedance: | 16 Ohms |
| Noise control: | None |
| Frequency response: | 20 KHz |
| Sensitivity: | 92 dB |
| Headphone jack: | Without Cable |
| Model name: | A3949 |
| Brand: | soundcore |
| Colour; | Black |
| Ear placement: | In Ear |
| Form factor: | In Ear |
| Impedance: | 14.2 Ohms |
| Noise control: | Adaptive Noise Cancellation |
| Frequency response: | 20 KHz |
| Sensitivity: | 120 dB |
| Headphone jack: | No Jack |
| Model name: | P31i |