| Product name | TWS Bluetooth Earphone |
| Bluetooth Program | PAU1606 |
| Bluetooth version | Bluetooth V5.0 |
| Support Bluetooth profile | A2DP V1.3、AVRCP V1.6、AVDTP V1.3、AVDTP V1.4、HFP V1.7、SPP V1.2、HSP V1.2、GATT V1.0 |
| Bluetooth working frequency | 2.402GHz-2.480GHz |
| The control mode | One touching button |
| Speaker unit | 6mm, 16R NdFeB |
| Receiving sensitivity | -91 dBm |
| Battery | 43mAh |
| Music time | About 5 hours |
| Talk time | About 5 hours |
| Earphone + Charging case play time | About 25 hours |
| Charging time | About 1.5 hours |
| Bluetooth range | ≥10m |
| TBR | <10m< span=""> |
| Single product net weight | 4.2±0.2g |
| Product size | 31.46*22.98*21.62±0.3mm |
| Product color | Black |
| Charging Case |
| Battery | 500mAh |
| Charging input criteria | TYPE-C，DC5V，300mA |
| Charging time | About 2 hours |
| Product weight | 47.5±0.2g（Products without packing） |
| Product size | 68*45*31.7±0.3mm |
| Charge times for earphone | 4times(Double earphone charging) |
