| BT Version |
v5.3 |
| Chip |
Blue trum 8926B2 |
| Supported Protocols |
Headset, Hands-free, A2DP, AVRCP |
| Transmission Distance |
10m |
| Transmission Frequency |
2.4Hz |
| Speaker Unit |
12mm |
| Impedance |
32Ω ± 15% |
| Frequency Response |
20-20000Hz |
| Sensitivity |
98dB ± 3dB |
| Battery Capacity |
Charging case: 450mAh, Headset: 70mAh |
| Charging Case Input |
DC5V, Type-C |
| Charging Time |
About 1.5 hours for charging case, about 1 hour for headset |
| Talk / Music Time |
11 hours (80% volume) |
| Standby Time |
200 hours |
| Design |
Clip-on design, not in ear |
| Features Supported |
Leader-follower switching, voice assistant activation, song switching, song play/pause |
| Automatic Functionality |
Headset automatically turns on when taken out of the case and pairs automatically. Turns off when placed back in the case. |
| Battery Display |
Supports Apple phones and some Android phones |
| Sizes |
74 × 45 × 40mm |
| Total Weight |
62.8g |
| Single Earbud Weight |
6.5g |