MY14pro amx Sports Wireless Bluetooth Earphone(Full White)

1. Bluetooth: V5.3+EDR2. Speaker unit: 13mm3. Frequency: 20Hz-20KHz4. Microphone sensitivity: 94dB5. Transmission range: about 10-15m6. Transmission rate: 24MBPS7. Battery capacity: 50mAh for headphones, 350mAh for charging compartment8. Use time: about 6-7h9. Charging interface: Type-C/USB-CFeatures:1. Clip ear design, space memory line, skin-friendly silicone, comfortable and non-deformation2. Lightweight body, wear a solid non-sensitive, not easy to fall off3. Simple and compact, easy to carry4. Frosted touch, simple color scheme5. Adaptive noise reduction, high-definition calls, low latency