Blackview Airbuds 9 TWS Black

ModelAirBuds 9
Weight2.83g (per earbud), 30.36g (charging case)
ColorMidnight Black, Cream White
Driver Unit6mm Dynamic Driver
Frequency Response Range20Hz 20KHz
Bluetooth Version5.4
Audio CodecSBC, AAC
Battery Capacity30mAh (earbud),400mAh(charging case)
Charging Time1.5hrs (earbud), 2hrs (charging case)
Charging PortType-C
Connection Range>10m