| 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 |
| Brand: | TOZO |
| Colour: | Black |
| Ear placement: | In Ear |
| Form factor: | In Ear |
| Impedance: | 16 Ohms |
| Noise control: | None |
| Frequency response: | 20 KHz |
| Sensitivity: | 101 dB |
| Headphone jack: | No Jack (Wireless) |
| Model name: | TOZO A1 |
| Brand: | xinwld |
| Colour: | Black |
| Ear placement: | In Ear |
| Form factor: | In Ear |
| Impedance: | 32 Ohms |
| Noise control: | Active Noise Cancellation |
| Frequency response: | 20 KHz |
| Sensitivity: | 32 Ohm |
| Headphone jack: | None (Wireless) |
| Model name: | A97 |
| Brand: | Poounur |
| Colour: | Rose |
| Ear placement: | In Ear |
| Form factor: | In Ear |
| Impedance: | 32 Ohms |
| Noise control: | Active Noise Cancellation |
| Frequency response: | 20 KHz |
| Headphone jack: | No headphone jack |
| Model name: | H9 |
| Connectivity technology: | Wireless |
| Brand: | Btootos |
| Colour: | Green |
| Ear placement: | In Ear |
| Form factor: | In Ear |
| Impedance: | 32 Ohms |
| Noise control: | Environmental Noise Cancellation |
| Headphone jack: | No jack (wireless) |
| Model name: | A90 Pro |
| Connectivity technology: | Wireless |
| Wireless communication technology: | Bluetooth |