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2. Turn off the left and right earbuds, then press and hold the buttons of
both earbuds until the LED indicator flashes red and blue lights alter-
nately. Release the buttons and the earbuds will enter the Bluetooth
pairing mode ( the earbuds must be out of charging case ).
Button Controls
Play / pause the music:
Short press
Answer / hang up the call:
Short press
Skip to the next song:
Press it twice
Reject the incoming call:
Press it twice
Activate the voice assistant function:
Continuously press it 3 times
Press and hold it for 5s to turn off the device
Press and hold it for 3s to turn on the device
Summary of Contents for BTH91
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