V5.1 BT wireless headphones with tri-colour breathing light and digital display

  • Model:PRO 80
  • BT version: V5.3
  • Transmission distance: 10M(In an ideal environment without major obstacles)
  • Profiles:Supports HFP/ A2DF /HSP /AVRCP
  • Frequency Range:2.402GHz~2. 480GHz
  • Sensitivity:105 +3dB S.P.L at 1KHz
  • Talk time: about 3.5 hours (fully charged)
  • Music:about 3.5 hours (fully charged)
  • Charging time:1 hour .
  • Headset battery: 30 mAh*2
  • Charging case battery: 200 mAh
  • Charging port: Micro Port
  • Colour:Black
  • Sigle:3G headset weight
  • Net product weight (charging case + earphones):34.2G
  • Total product weight (with individual packaging):58G