| Fit Headset | 15Charge Charging CaseCharge the charging case for 90 minutes before using it and the LED indicator turns off once charging iscomplete.Connect the other end of the USB cable to the USB port on your PC or wall charger.Note:• When the headset is not in the case or undocked to the case, the LED indicator indicates theremaining power of the case.• When the headset is in the case or docked to the case, the LED indicator indicates theremaining power of the headset.Fit HeadsetWhen you wear the headset, the microphone should rest as close to your cheek as possible.• Right Ear Wearing1. Take out the headset, as shown in figure 1. Twist the speaker to the left, and then rotate microphoneboom down.2. Before wearing, you can adjust the height of the speaker up or down to get the perfect fit for your ear.