Wireless Bluetooth Earphone Neck Hanging Sports.

1.Exclusive design patents, headphone ergonomic design, comfortable to wear easy to fall 2.Ear ear design, reducing the world's best bass 3.Unique magnetic control, Not easy to fall 4.Built-in high sensitivity microphone, clearer voice quality 5.Built-in lithium battery, support for 2-4 hours fast charging, provide up to five hours of music / talk endurance 6.100% brand new and high quality. 7.Bluetooth 5.0 technology, easy and fast pairing with smartphones, tablets and other Bluetooth enabled music devices. 8.Ergonomically designed for a secured yet comfortable wearing, perfect for both ears. 9.TPU Bendable extremely comfortable neckband,Your neck won't hurt after wearing neckband and the suitable earplugs for whole days traveling and working and wear like a necklace around your neck, a convenient way to carry around when you don't need them. 10.Work range up to about 10 meters, will let you enjoy music when running,, sports & exercise and other activities.