• Microphone : (ANC mic x 1 , Talk mic x 2)*2
• Speaker Driver : Dynamic 10mm ;
• Frequency Range : 20Hz-20KHz ;
• Impedance : 32 ohm ;
• Battery Capacity : 340mAh + 70mAh x 2 ( ectreme large)
• Charging Time : 2.5 times ;
• Standby Time : 20 days ;
• Play/ Talk Time : 25 hours ( ANC on ) / 30 hours (
• ANC off ) at 60 dB ;
• Neutral Color : Black / White
• Active Noise Cancelling, up to 28 dB ;
• Touch Control ;
• Automatic pairing
• IP54 proof ;
• Dual or Single Use ;
• Type-C Fast Charging ;
• Support Apple Siri / Google Assistant