Home > Article > Hardware Tutorial > Where are the function keys of oppoencor headphones?
Many users do not know where the function keys are after purchasing oppoencor headphones, so they cannot use them properly. In fact, the function keys are on the back of the headphones, and they only need a few simple taps to wake up the voice assistant.
Answer: The function keys are on the back of the headphones.
Just tap three times to wake up the voice assistant to perform some operations.
1. The overall appearance of the earphones continues the ergonomic handle-shaped semi-in-ear design of Enco Air 2. Very comfortable to get up.
2. The noise reduction microphone pickup hole on the top of the earphone handle collects ambient sounds for call noise reduction. With the unique AI intelligent noise reduction, the human voice can be raised very clearly.
3. There is a call pickup hole in the charging metal contact at the bottom of the headset, which can provide sound pickup function for calls.
4. The headphone head is designed according to ergonomics and fits the human ear. There is a pressure relief hole on the headphone head near the sound outlet, which also has a tuning function
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