| Manufacturer | Shenzhen City Electronic Technology Ltd. |
| Category | Cellular accessories |
| Price | ￥8.0 |
| Brand | BLS |
| Model | TX3 |
| Interface | 3.5 mm / USB |
| Whether to insert or not | Insert |
| External power supply | External power supply. |
| Transmission rate | 80 (Mbps) |
| Active working radius | 10 (m) |
| Bluetooth Standard | 5.0 |
| Working frequency | 2400 (MHz) |
| Main downstream platform | Ebay, Amazon, wish, LAZADA |
| Whether or not to export a source of goods exclusively across borders | Yes. |
