• Material: Metal • Connectivity Tech: Bluetooth • Bluetooth Version: Bluetooth 3 + HS • Product Feature: Super Bass, Long-Lasting Battery With Fast Charge, Compatible With All Android Devices, Compatible With iPhone Devices, Smart Touch • Color: Black, White • Package Includes: 1 x Earbuds, 1 x Charger Cable • 3 Model Number • Battery Capacity: 24 mAh • Call Time: 32 Hours • Standby Time: 32 Hours • Voltage: 75 Volts • Watts: 2 Watt • Weight: 1.5 Kgs • Length: 2.5 Inches • Width: 1 Inches • Height: .5 Inches • Note: Please ensure to follow the instructions provided in the user manual for proper usage and safety precautions.