Bluetooth earphones 5.0 Wireless Sports Headphones Stereo Subwoofer Hanging neck-mounted magnetic waterproof, Grey

Wireless headphones have extraordinary clarity and high fidelity, can transmit high-resolution audio files, and restore the original feeling of music to the greatest extent. (Support TF Card): music up and down music Realized by keys. Can insert the memory card (Package with 16G TF card), That means this headphone can be used as MP3 Player, You can switch between Bluetooth mode and MP3 mode, You can enjoy the wonderful music experience brought by headphones without mobile phone.When you are driving or sport,you can easy and freely tocontrol play/pause,answer call/Reject call ,Up/Down volume,select songs.