Product Specification:
| Bluetooth Version: | V8.0 |
| Case Battery Capacity: | 90 mAh |
| Transmission Distance: | 10m Earbuds |
| Music Play Time: | 19h |
| Talk Time: | 20h |
| Stand-by Time: | 200h |
| charging interface: | Micro USB |
| Frequency Response: | 2402-2480Ghz |
| Sensitivity: | -40+/-2db |
| Profile Support: | SBC/AAC/mSBC |