Multicolor Long-Lasting Battery With Fast Charge 25 Earbuds

• 25 Model Number• Battery Capacity: 850 mAh• Call Time: 4 Hours• Standby Time: 280 Hours• Voltage: 5 Volts• Watts: 5 Watt• Weight: 0.2 Kgs• Length: 10 Inches• Width: 4 Inches• Height: 4 Inches