True Wireless Earbuds, the AT-X80Q are Light Weight & Comfortable Construction, High-Definition Audio Quality, Ergonomic Design, True Wireless Technology, B.T V5.1 and have Seamless Automatic Pairing.
| B.T version | Reaktek V8763BRC, V5.0 | BT Protocal | A2DP, AVRCP, HSP, HFP, SPP |
| Support code Transmit Power | AAC, SBC Class II | Transmission range | 10M-15M |
| Speaker Rated power | 3mW | Driver diameter | 10mm |
| Frequency Response | 20~20KHz | Speaker Sensitivity | 102+3dB |
| Impedance | 32 ohm+/-20% | Mic sensitivity | -42+3dB |
| Battery Capacity | Earphones 3.7V/38mAh Charging case 3.7V/200mAh |
Earphone Stand-by time /Earphone Charing time | About 200hours/ About 1.5hours |
| Charing case charging time | About 1H | Playing music time Talking time | About4-5hours |
| water resistant | IPX4 |