Adaptive Noise Reduction
Bluetooth 5.4 low power consumption and long standby time
70 hours long battery life
Bluetooth 5.3,Lower power consumption,faster transmission,more stable connection
Adaptive noise reduction
Six-microphone call noise reduction, anti-noise and wind resistance
45 hours long battery life
Hall Switch ANC Noise Reduction, Deep Broadband Noise Reduction
ANC noise reduction about 35dB Hi-Fi sound quality
ANC+ENC dual noise reduction sports earphones
Business sports neck strap 2 in 1 ,wired and wireless conversion
Six-microphone noise reduction
