| Left | Right |
|---|---|
| battery capacity(mah) | 225mAh |
| headphone form factor | In ear |
| brand name | YYW |
| place of origin | Guangdong, China |
| Brand | YYW |
| Model Name | TWS20 |
| Products name | Bean style TWS BT earphones |
| Materials | PC+ABS+Eco-friendly material |
| Chip | ieli 7023 |
| BT | 5.3 |
| Horn size | 8mm |
| package size | 198*90*35mm |
| color | Black |
| N.W. | 102g |