Abstract: How to use Bluetooth headsets? At present, Bluetooth headsets have become more and more popular, and many people have begun to use Bluetooth headsets to enjoy convenient listening. But maybe not everyone will do it the first time you use it. People who have not been in touch with a Bluetooth headset may ask questions such as how it is connected to a mobile phone and how to use a Bluetooth headset. Below, we will introduce the basic operation and use of a Bluetooth headset.
[How to use bluetooth headset] How to use bluetooth headset Detailed usage of wireless bluetooth headset
How to use literacy Bluetooth headsets?
But whether it is a smart phone or a non-smart phone, most of the current mobile phones do not support the Bluetooth function. In addition to a very good protocol for file transfer, Bluetooth is another major function of listening to calls.
How to use bluetooth headset
As we mentioned above, friends who have not been in touch with Bluetooth headsets may ask how to use Bluetooth headsets. This is the most basic question. In fact, the Bluetooth headset is not as high-tech as everyone imagined. It is also a tool for listening to music, but it uses the Bluetooth protocol to wirelessly transmit sound quality, instead of the traditional wired connection.
Bluetooth wireless transmission is relatively convenient
The Bluetooth protocol has undergone multiple versions of evolution and upgrades. In the previous version of the Bluetooth protocol, due to the limitation of transmission efficiency, it could not achieve the transmission speed required for music listening, so it was often used for communication. Use it on the phone. This is the monaural communication Bluetooth headset that we often see before.
Bluetooth headset designed for communication
However, the current Bluetooth protocol has developed to version 4.0. In fact, the transmission speed of Bluetooth can support stereo music transmission. Although version 4.0 has just been launched, there are not many Bluetooth 4.0 headsets on the market at present, but many previous Bluetooth The headphones have already adopted a stereo design. This is the Bluetooth headset we often talk about-it is not only a headset tool for making calls, but also a device for music listening and convenient answering.
Stereo Bluetooth headset designed for mobile phone music listening
To use a Bluetooth headset, you must have a device that supports Bluetooth. This device is not necessarily a mobile phone, but can also be a digital product such as a tablet and a computer. Of course, there is another advantage of Bluetooth that it is backward compatible, and it generally does not appear to be completely incompatible due to different transmission versions.
How to connect a Bluetooth headset to a mobile phone
Of course, most people who use Bluetooth headsets must consider the convenience of use. The purpose of choosing Bluetooth headsets is mostly for portable use, so many people are going out to listen to music with their smart phones. To use a Bluetooth headset, it must first be connected to a mobile phone. This process is called pairing.
Bluetooth headset and mobile phone pairing connection
There are many brands of Bluetooth headsets. Although there may be slight differences in specific functional operation methods, the process of pairing and using them is basically the same. Let’s take the recently popular Sylbel headset as an example to introduce you to the connection process of the Bluetooth headset. We choose the iPhone mobile phone to introduce the connection. In fact, no matter what mobile phone or Bluetooth headset is, the connection is basically the same, and there is not much difference. If you pair a mobile phone with a headset, it will basically be the same. Operate other earphones to connect and use.
Generally, the Bluetooth option of the mobile phone will be in the settings. We first need to turn on the Bluetooth function in the mobile phone and set it to be searchable by other devices. Generally, there will be a display of the Bluetooth icon on the top toolbar of the mobile phone or some other conspicuous location. The icon should be gray when the Bluetooth is not connected, and the icon will turn blue when it is connected.
After turning on the headset, the LED light will indicate the working status
Then we need to find the switch button of the headset. The Bluetooth headset generally has a working indicator light, which will light up when it is turned on. Of course, we need to make the Bluetooth headset in the pairing state so that the mobile phone can search for our Bluetooth audio device. The function buttons of each headset may be different when the pairing state is turned on. Generally, you need to press and hold the power button for a few seconds. We can follow the instructions of the specific headset model.
Play music after the Bluetooth headset is connected to the mobile phone
When it is in the pairing state, the indicator light of the Bluetooth headset should be flashing quickly. At this time, the phone will search for the name or brand of the Bluetooth headset. We click on pairing. If the pairing is successful on the phone, you can see that the Bluetooth icon turns blue. Now, we can use headphones to listen or make calls. In the working state of successful pairing, the indicator light of the Bluetooth headset will generally have a normal slow flashing prompt.
How to connect a Bluetooth headset to a computer
We know that most mobile phones are equipped with Bluetooth function, but computers are not necessarily. Perhaps some notebooks have Bluetooth function, but not all desktops have it—especially desktop machines assembled by ourselves. So how do I connect my earphones to my computer? In fact, there are ways.
Bluetooth module built into laptop
First of all, let's talk about laptops or desktop computers with Bluetooth function. These computer devices have built-in Bluetooth modules, which is more convenient. When we install the system, we usually update the driver device, and the computer with Bluetooth function will generally update the Bluetooth driver device. Of course, if there is no update, we can also download the driver of the corresponding model on the Internet to install and use.
A Bluetooth-driven interface
If the driver installation is normal, we also need to turn on the Bluetooth function of the computer, and then pair with the Bluetooth headset. It is worth mentioning that some Bluetooth headsets may have a pairing password. We didn't elaborate on the mobile phone connection we introduced before, because iPhone pairing does not require a password, while other mobile phones or computers may need to connect. Generally, the default password for Bluetooth headsets is "0000". Of course, we can also find the password in the headset manual. Perhaps the password for each brand is not necessarily the same.
If you want to connect a Bluetooth headset to a computer without Bluetooth function, you need to connect an external Bluetooth adapter or install a Bluetooth module in the computer. If some computers have additional jacks, you can install modules on the motherboard, but this is not an easy way. Using a Bluetooth adapter is simple and economical because it is cheaper. When buying a Bluetooth adapter, a driver CD or download address is usually provided. We also need to install the driver correctly before it can be used.
Some Bluetooth headsets come with a small USB adapter specifically for use with computers, and the Bluetooth adapter may support driver-free use for some computers, so we can directly plug the adapter into the computer to automatically recognize and install it, so it is convenient for friends We can think about it
How to charge a Bluetooth headset
Wired earphones are powered by the connected device, which directly consumes the power of the listening device. However, Bluetooth headsets are not connected to listening devices like ordinary wired headsets, so they cannot be powered by listening sources, so Bluetooth headsets require battery power.
Bluetooth headset built-in lithium battery powered
Most Bluetooth headsets are powered by a built-in lithium battery, which is a non-removable design and needs to be recharged. At present, many earphones use removable lithium batteries for charging, but the battery models are rare, the possibility of purchase is small, and the practical significance is not great. However, some headphones use AAA or AA batteries that are more versatile for compatibility, so that users can buy batteries for replacement when there is no electricity.
Headphones powered by universal batteries
Bluetooth headsets generally come with a special charger, and the headset charging interface of each manufacturer is different, but most of them use several more common interface designs. However, due to the advent of the computer age, some headsets do not come with a charger. They only come with a charging cable, so that we can plug them into the computer and charge them directly. However, we can still use the USB charger to charge separately.
The headset will come with a charger or charging cable
When the charging port of the Bluetooth headset is connected to the charging device, it can be charged and used. The charging time and use time are generally given in the manual or parameters of the Bluetooth headset, but this is only theoretical and the time under normal conditions. for reference. The actual charging time also depends on the voltage and current output of our power supply equipment, and the use time also needs to be determined by our actual use.