The use of Xiaomi Dynamic Edition 4 wireless Bluetooth headset is very simple. First, turn on Bluetooth on your headset, then turn on Bluetooth in your phone's Settings and search for nearby devices. In search found " Xiaomi vitality version 4" Then click Match. Once the pairing is successful, the headset indicator will turn steady blue, indicating that the connection is successful. Next, you can put on your headphones and start enjoying music or talking. In the process of use, the buttons on the headset can achieve music playback\/pause, answering the phone and other functions, which is very convenient and practical.