G21-A

• 型号
• G21-A
• 规格

• Bluetooth version: TWS 5.0

  Chipset: Jerry

  Transmission distance: 10 meters

  Charging case: 250mah

  Charging time: about 1~1.5 hours

  Headphone battery: 30mAh

  Play time: about 4 hours

  Standby time: about 150 hours

• 颜色
• Black/White