■ Power on/off
Automatically
• The earbuds will power on automatically when taken out of the charging case.
• The earbuds will power off automatically when placed in the charging case.
Manually
• When the earbuds are powered off, respectively press and hold the touch zones of the left and
right earbuds for around 3 seconds, then the earbuds will power on.
• When the earbuds are powered on, respectively press and hold the touch zones of the left and
right earbuds for around 6 seconds, then the earbuds will power off.
■ Bluetooth connection
Two earbuds mode
• For initial use, take the earbuds out of the charging case and they will auto-on(prompt tone:
Power on); then the left and right earbuds will auto-pair with each other, after pairing is
successful, the earbuds will enter Bluetooth pairing state(prompt tone: Pairing);
• Set Bluetooth device to search for and connect to "HECATE GT4", wait until you hear the
prompt tone of "Connected", then the pairing is successful.