OTOFONIX Helix User Manual page 6

For those with a hearing loss that is more severe, or for those who would just like more amplification,
the Earhook kit has been included in your package. The Earhook and thicker tubing provides 6-8 dB of
increased sound output.
Attach Earhook to am-
plifier body. Turn hook
clockwise 3-4 rotations
Earhook Power Kit
The Earhook should be
flush with the amplifier
body
Insert ear dome onto
thick tubing connector
Assemble thick tube
and dome