How to use bluetooth headset
1 . How to connect a bluetooth headset to a mobile phone
There are many brands of bluetooth headsets at present. Although there may be slight differences in the specific functions and operation methods, the process of pairing and use is basically the same.
Generally, the Bluetooth options of mobile phones are 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, the Bluetooth icon will be displayed on the top toolbar of the mobile phone or some other conspicuous positions. The icon should be gray when Bluetooth is not connected, and will turn blue when connected.
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 keep the bluetooth headset in a paired state so that the 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 operate according to the instructions of the specific headset model.
When it is in the pairing state, the indicator light of the bluetooth headset should flash rapidly, and the phone will search for the name or brand of the bluetooth headset. Seeing that the Bluetooth icon turns blue, we can use the headset to listen or make calls. In the working state of successful pairing, the indicator light of the Bluetooth headset generally has a normal slow flashing prompt.
2. How to connect the Bluetooth headset to the computer
(1) Laptop or desktop computer with Bluetooth function
These computer devices have a built-in Bluetooth module, which is convenient. When we install the system, we usually update the driver device, and the computer with Bluetooth function generally updates 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.
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, which we did not mention carefully when connecting to a mobile phone, because iPhone pairing does not require a password, and other mobile phones or computers may need it for connection. Generally, the default password of a Bluetooth headset is “0000”. Of course, we can also find the password in the headset’s manual. Maybe the password of each brand is not necessarily the same.
(2) Computer without bluetooth function
If you want to connect a bluetooth headset, you need an external bluetooth adapter or a bluetooth module installed in the computer . If some computers have extra jacks it is possible to 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 purchasing a Bluetooth adapter, a driver CD or download address is generally provided, and we also need to install the driver correctly before it can be used.
Some bluetooth headsets come with a small USB adapter specially designed for use with computers, and the bluetooth adapter may support driver-free use for some computers, so we can automatically identify and install the adapter by directly inserting the adapter into the computer. , so friends with convenient pictures can consider it.
A wired headset is powered by the connected device, which directly consumes power from 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 need battery power.
3. How to answer and hang up a phone with a Bluetooth headset
Answering a call: When the phone rings, if the Bluetooth headset is plugged into the headset socket, put the Bluetooth headset When you unplug it, the call is automatically connected. If the Bluetooth headset is not in the headset holder, press and hold the multi-function key for a few seconds to answer the call.
Hanging up the call: There are two ways to hang up the call after using the bluetooth headset. function key for a few seconds, the call ends.
4. How to charge the Bluetooth headset
Most Bluetooth headsets are powered by built-in lithium batteries, which are non-removable and need to be charged. At present, many earphones use detachable lithium batteries for charging, but the battery models are rare, the possibility of buying them is small, and the practical significance is not great. However, for compatibility reasons, some headphones use AAA or AA batteries with better versatility for power supply, so that users can buy batteries for replacement anywhere when there is no power.
Bluetooth headsets are generally provided with special chargers, and the headset charging interface of each manufacturer is different, but most of them use several common interface designs. However, due to the advent of the computer era, some headphones do not come with a charger, but only come with a charging cable, which allows us to plug in the computer to charge directly, but we can still use a USB charger for separate charging.
When the charging socket of the Bluetooth headset is connected to the charging device, it can be charged and used. The charging time and the use time are generally given by the manufacturer in the manual or parameters of the Bluetooth headset, but this is only a theory and in The time in normal state is for reference only. 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 according to our actual usage.
