Everdigi Headphone Earbuds, iPhone 2Pack [MFi Certified] Wired Earphones (Built-in Microphone & Volume Control) Noise Canceling Isolating Headphones for iPhone 14/13/12/11/SE/X/XR/XS/8/7

["NOTICE: Please turn on the Bluetooth in your Phone or Pad first, then plug the earphone in. There will be a beep, and a window will pop up after a few seconds, click connect and you can use it. If you wait a few seconds and no window pops up, you can open the Bluetooth list in the settings and find the device named \"Beats\", and click connect to use it. When next time you use the earphone again, it will automatically connect to your device in 2-8 seconds"]