G19

• 型号
• G19
• 规格
• Bluetooth version: TWS 5.0
  Chipset: JIELI
  Transmission distance: 10 meters
  Charging box: 230mah
  Charging time: about 1~1.5 hours
  Earphone battery : 40mAh
  Play time: about 4 hours
  Stanby time:about 50Hours
   
• 颜色
• Black/White/Yellow