The wireless headset is charged with a special charger, which is the charger or data cable delivered at the time of purchase.
There are three ways to charge wireless headphones:
First, the use of USB charging cable directly connected to the computer and other devices for charging.
The QCY Bluetooth headset usb charger has a wide voltage range of 100V to 240V, efficient power output, can adapt to a variety of power environments, as long as the charging line can be easily charged. You can choose your own mobile phone charging head, as long as the 5V1A charging head is suitable for QCY Bluetooth headset charging.
Third, you can use the car charger to charge. The input voltage of the QCY car charger is compatible with 12V DC.
Extended information:
Wireless headphones and wired headphones compared to the sound quality is not much difference, wireless is more convenient, mainly in the middle of the line is replaced by radio waves Wireless headphones are divided into three parts: the first part is the sound source, the second part is the receiver, the third part is the headset part, the function of this part is mainly used to convert the signal sent by the mobile phone or receiver into sound and then transmitted to the human ear.
Single-ear Bluetooth headphones are mostly wireless compact style, can be worn directly on the ear, the main function is to answer and hang up the call, can control the volume adjustment, some models of single-ear Bluetooth headphones also have dual standby, dual Mai, Liying (also known as noise reduction, can achieve a better call environment) and other technologies.
Stereo Bluetooth headset is based on mobile phone support A2DP Bluetooth stereo protocol, only mobile phone support A2DP Bluetooth stereo protocol, can be connected to stereo Bluetooth headset to enjoy Bluetooth headset music.