No, the Bluetooth can't be paired after charging, which is a protective procedure. The reason:
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1, better protect the Bluetooth headset battery, if you can charge while using, will cause the battery hot, easy to damage.
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2. The wiring of the charger of the Bluetooth headset is relatively short, and it can not be worn when charging.
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3, it is recommended to wait until the Bluetooth headset is fully charged before use, generally Bluetooth headset is fully charged for about 2-3 hours, it is also very fast.
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4, according to the instructions above the Bluetooth headset, the correct use. Usually pay attention to cherish their own products to ensure the long-term use. The working principle of Bluetooth headset: 1, the decoding chip in the mobile phone decodes music files such as MP3, generates digital signals and sends them to the Bluetooth headset through Bluetooth; 2, the Bluetooth headset receives digital signals, and converts them into analog signals that can be understood by the adult ear through the digital-to-analog conversion chip inside the Bluetooth headset; 3, to amplify the analog signal, you need to use the signal amplification chip inside the headset; 4, the earphone unit receives the amplified signal and emits a sound, at this time the ear will hear the music.
Bluetooth headset can not be used while charging, Bluetooth headset will automatically start the protection program when charging, so that Bluetooth headset can not be paired, and Bluetooth headset charging use may cause the headset battery heat, shorten the service life, Bluetooth headset generally 2 to 3 hours can be full, it is recommended to use after full.