After you turned the earbuds off, press
on one earbud for 8 seconds long. After
hearing the voice prompt and waiting for
connection, quickly press on an earbud
twice.!
Wait 10 seconds, one earbud will flash
red and blue light, the other earbud will
turn off the lights, at this time, the L and
R earbud will work together, then
connect the mobile phone with Bluetooth
and you’re good to go!!
You hear sound in both ears when you
listen to music or call. on