Ergonomic in-ear design, comfortable to wear, not easy to fall off
Uses lightweight aluminum alloy + environmentally friendly ABS material, only 6g in weight
Bluetooth 4.1, support for voice calls and music playback
High-quality microphone design can effectively reduce environmental noise
Specification:
Bluetooth version: 4.1
Transmission distance: 10m
Frequency response: 2.402-2.480Mhz
Output sensitivity: 100dB±3
Microphone sensitivity: -44dB
Battery capacity: 55mAh
Speaker impedance: 16Ohm
Rated power: 3mW
Play time: 2H
Standby time: About 80H
Charging time: About 2H
Weight: 6g
Compatible with:
iPhone iPad
Samsung Sony LG Huawei etc Bluetooth enabled smartphones and tablets