Pro one Headphones

Basic features:

• Compatible with iOS/Android/Windows
• Package Dimensions: 99*99*31MM
• Includes : Headphones, charging case, instruction manual, packaging
  box, charging cable

Specs:

• Bluetooth version: 5.3
• Call time: About 3 hours
• Playing time: About 3 hours
• Transmission distance: About 10 meters
• Headphone standby time: About 80 hours
• Headphone charging time: About 1 hour
• Charging time of the box: About 2 hours
• Wireless Protocol: HFP/A2DP/HSP/AVRCP