Factory private mold OWS-X07 TWS earbuds with ANC active noise reduction quad mic ENC bluetooth earphones OEM ODM

  • Model number:OWS-X07
  • Chip: Jerry 6973
  • Support protocol: Bluetooth 5.3
  • Frequency range: 20hz-20khz
  • Battery capacity: 30mAh
  • Charging box capacity: 250mAh
  • Horn: 13mm
  • Headphone call/music time: 4h
  • Headphone charging time: 0.5h
  • Standby time: 80 days
  • Battery box charging time: 1h
  • Earphones charge times: 3