Black color
 Bluetooth Class 2
 Bluetooth version: 5.3
 Frequency range: 2402-2480 MHz
 Transmission distance: 10 m
 WBCV ≥ 75mV
 Additional functions: Finger touch sensor/Quickpair/True Wireless/Voice Control
 Ear design
 Microphone: Omnidirectional
 Built-in microphone
 Stereo Model
 Apple Siri/Google Assistant voice assistant
 Charging method: USB-C
 Black color
 Bluetooth Class 2
 Bluetooth version: 5.3
 Frequency range: 2402-2480 MHz
 Transmission distance: 10 m
 WBCV ≥ 75mV
 Additional functions: Finger touch sensor/Quickpair/True Wireless/Voice Control
 Ear design
 Microphone: Omnidirectional
 Built-in microphone
 Stereo Model
 Apple Siri/Google Assistant voice assistant
 Charging method: USB-C