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B404头戴耳机
ANC主动降噪,空间音效
Bluetooth Version: 5.4
Driver Diameter: 40mm
Frequency Response:20Hz-20KHz
Microphone: 5 Mics
Battery: 500mAh
Bluetooth Range: ≥15M
Charging Time: 1H
Playing Time: About 70H (SBC,50% Volume, SXFI OFF, ANC OFF)
About 30H (SBC,70% Volume, SXFI ON, ANC ON)
Bluetooth Codecs: SBC/AAC/LC3
Wearing Style: Over Ear
Volume Control:Buttons
Audio Input: 3.5mm Jack
Charging Cord: USB A-C(Charging only)