Chipset | Bes2300 | Maximum sound pressure | 107DB±3DB |
Maximum gain | 28DB±4DB | Harmonic distortion | ≤3% |
Frequency response | 200HZ-7500HZ | Equivalent input noise | ≤30DB±2DB |
Earbuds Battery capacity | 40mah | Charging capacity | 300mah |
Working time | 4H | WDRC Channels | 10Channels |