1. Bluetooth 5.0 chip, faster and more stable transmission
2.10 mm large composite diaphragm moving coil unit, with mellow bass and bright treble
3. Hybrid hybrid active noise reduction technology to achieve deeper noise reduction effect
4. It supports external environment interception and is suitable for more applicable scenarios
5. Built in magnetic induction Hall switch, open the cover to connect
6. Dual mic voice noise reduction for clearer communication
7. Ergonomic in ear design ensures long-term wearing stability
The headset supports intelligent master-slave switching, which makes the use of one or two ears more free
Chip set:(bestechnic) BES2300-YP
Drivers Diameter: Ø10mm
Sensitivity: 102dB±3dB
Impedance: 32Ω±15%
Frequency response: 20Hz ~ 20KHz
Working Time: ≈5+15h
Battery of the earphone capacity: 50mAh/3.7V
Battery of the charging chamber: 500mAh/3.7V
Net weight:
charge bese NW 41g,each earphone NW5.6g,total NW 52.2g