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2022-12-10What's the function of the button of the wired headset
1. The middle button is used when inserting a mobile phone and other devices. If there is an incoming call, press it once to answer the call, or press it twice to hang up. If it is in the music playin -
2022-12-10Noise reduction principle of headphones
Noise reduction earphones refer to earphones that can reduce noise by some means. At present, there are two kinds of noise reduction earphones: active noise reduction earphones and passive noise reduc -
2022-12-07Features of sports Bluetooth headset
Sports Bluetooth headset has its own special positioning. In addition to sound quality, it is more important to design the appearance. Basically, sports headphones need to have the following points. 1 -
2022-12-06How to charge the wireless Bluetooth headset
Bluetooth headset is the application of Bluetooth technology to the hands-free headset, so that users can freely talk in various ways without the tie of annoying wires. Since the advent of Bluetooth h -
2022-12-05How to use the microphone of the headset after connecting the computer
1. As long as the connector is plugged in correctly and completely, the headset with microphone can be used. The green jack on the computer is plugged in as a headset, and the pink jack is plugged in -
2022-12-04What is a TWS headset
TWS headset is the abbreviation of True Wireless Stereo, which means true wireless stereo headset. The feature of TWS headset is that the left and right earphones are independent, completely discardin -
2022-12-03Advantages of metal earphones
The advantage of metal earphones is not that they are more ear protective, but that the metal surface is relatively smooth, which can make the speaker sound brighter, and the overtone column more, so -
2022-12-02Frequency response of headphones
The sensitivity has different values at different frequencies, which is called frequency response. The dependence of sensitivity on frequency is expressed by a curve, which is called frequency respons -
2022-12-01Advantages of noise reduction earphones
1. Powerful noise reduction capability enables users to have a quiet experience in noisy environments. 2. Although the noise reduction capabilities of different technologies and models are different, -
2022-11-30Tips for purchasing Bluetooth headset
1. Purchase according to your own needs If you are simply answering the phone, you can choose a low-end Bluetooth headset. The price is also very cheap. If you want to learn to listen to the news, buy -
2022-11-29What are the advantages of the headset
1. High comfort The headset does not need to enter the ear when wearing, so it will not cause ear pain due to long-term wearing, and can avoid ear canal abrasion. Therefore, the headset is very suitab -
2022-11-28Classification of neck hanging Bluetooth headset
Neck hanging Bluetooth headset can be divided into hard collar and soft collar according to different collar materials. 1. Hard collar This kind of earphones can also be divided into two categories: n
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