• Material: ABS Plastic• Connectivity Tech: Bluetooth• Bluetooth Version: Bluetooth 5.1• Product Feature: Long-Lasting Battery With Fast Charge, Noise-Cancelling Earbuds, Smart Touch, Designed For All-Day Comfort• Color: Black, White• Package Includes: 1 x Earbuds, 1 x Manual, 1 x Charger Cable• 185 Model Number• Battery Capacity: 300 mAh• Call Time: 4 Hours• Standby Time: 250 Hours• Voltage: 5 Volts• Watts: 10 Watt• Note: Please ensure to follow the instructions provided in the user manual for proper usage and safety precautions.