• The charging compartment and earphones are designed with translucent materials in a large area, with a cool and stylish appearance
• Audio and video synchronization, game mode, music mode, two modes allow you to enjoy different experiences
• Upgraded Type-C interface, efficient and intelligent charging, fast full charge saves time

Specifications:

• Bluetooth-compatible Chip: JL6973D4 
• Bluetooth-compatible Version: V5.1
• Transmission Distance: 10m
• Drive Unit: 13mm
• Sensitivity: 118±3db
• Working Frequency: 2.402GHz-2.480GHz
• Earphone Battery Capacity: 30mAh 
• Charging Box Capacity: 220mAh
• Charging Box Charging Time: About 1.5H
• Music Time: About 4.5H
• Standby Time: About 60days
• Input voltage: DC 5V