Uiisii wireless earphones can be turned on by following steps:
First, make sure the battery inside the headset is fully charged. Then long press the main control button on the headset until a blue blinking LED light prompts the headset to enter pairing mode, at which point the headset can be turned on. If there is no flashing prompt, you can turn on the headset by short pressing the main control button. At this point, the headset has been successfully turned on, and you can pair or play music. It should be noted that after Uiisii earphones are turned on, the power saving mode should be turned off in time to improve the use effect of earphones.
First of all, you need to hold down the answer key of the headset, and then wait until the red light flashes to release, and finally turn on the Bluetooth of the phone to search for the name of the headset, and the connection is successful.