• Bluetooth Version: 5.3V
• Earpbuds battery capacity: 25mAh
• Battery capacity with Charging Case : 180mAh
  
• Standby time 180Hrs
  
• Playing time: Up to 3-4 hours
  
• Distance range: 10mm
  
• Driver: 13mm Dynamic drivers
• Chip: Jerry 6983 D2
• Charging Port: Type C
• Main function: Listen to music, make phone calls
• Speaker Size: 13mm
• Speaker Impedance (Ω):  32Ω±15%     
• Working frequency: 2.4-2.480GHZ
• Warranty: 6 Months (Only replacement)