T11 Wireless Bluetooth Headphones 5.0 With 1800mAh Charging box HiFI Stereo In-ear Earbuds Wireless Sports Waterproof Headphones Black

Description: The Bluetooth version is 5.0, which provides faster and more stable connection. With the light weight, it is comfortable to wear. Since it is sweat-proof, you can wear it for sports. To ensure comfortable wearing experience, different sizes of earplugs and copper-free internal design are equipped. Description: The Bluetooth version is 5.0, which provides faster and more stable connection. With the light weight, it is comfortable to wear. Since it is sweat-proof, you can wear it for sports. To ensure comfortable wearing experience, different sizes of earplugs and copper-free internal design are equipped