Use
Audiophile, Business earphone
Place of Origin
Guangdong, China
Active Noise-Cancellation
ANC(Active Noise-Cancellation)
Control Button
Wire control
Bluetooth version
Bluetooth 5.1
Simultaneous Bluetooth connections
2
Speaker frequency in music mode
20Hz~20kHz
Speaker frequency in talk mode
20Hz~7kHz
Microphone frequency range
100Hz~8kHz
Product dimensions
195*155*47mm