• Material: Metal, Silicone, TPE• Connectivity Tech: Wireless• Bluetooth Version: Bluetooth 5• Product Feature: Long-Lasting Battery With Fast Charge, Advanced Noise Cancellation For Any Environment, Seamless Connectivity Across Devices, Clear Voice• Color: Multicolor• Package Includes: 1 x Headphone• Note: Please ensure to follow the instructions provided in the user manual for proper usage and safety precautions.• Product Code: MZ1899200055AAOETR