*ANC mode/Ambient mode
*Frosted finish appearance
*Super long play time
*Bluetooth version:5.3
*Bluetooth distance：10m
*Bluetooth Solution：8892
*Audio decoding support：ACC/MSBC
*Earbud battery：40mAh
*Charging case battery：300mAh
*Charging time：1-2h
*Play time：3-4h
*Frequency Range：20Hz~20KHz
*Charging port：TYPE C
*Speaker specification：Φ6mm*2pcs
*Gross weight：18KG
*Net weight：17.5KG
*Earbud size：39.5*25*20mm
*Charging case size：60*60*25mm
*Gift box size：118*87*37mm
*Carton size：42.5*25.2*46CM
*Packing quantity：100PCS