User's Manual

cause reduced battery capacity, battery life, or temporary inactivity.
 Long exposure of the product to direct sunlight in a hot temperature may cause circuit
failure or battery failure.
 Do not use any product damaged by impact, circuit or battery failure may occur.
2. INSTALLATION
Speaker and Microphone Installation
Both microphones for open-face and full-face helmets are provided. Please choose the one that you
intend to use for the type of your helmet.
① Remove the inner pad of the helmet where you want to locate the speakers and microphone.
② Make sure to clean inside of your helmet with alcohol and fully dry the spot where you want to
put the Velcro for the speakers and microphone.
③ For open-face helmet, attach soft Velcro disk inside of the helmet at your chic level and place the
boom-microphone on it and set the white dot on the Microphone-head to face your mouth.
Additionally, fix the boom-stick by using the butterfly shaped holder to support it.
④ For full-face helmet, attach soft Velcro disk on the chin bar of the helmet and attach hard Velcro
disk to the microphone
. It is recommended to fix wires with tapes.
⑤ Mount the soft Velcro disks on the liner of your helmet, in the indented part of the helmet
padding, where your ears would line up. For the best sound quality, be sure to locate the
speakers to the right location.
⑥ Attach the right speaker (with the longer wire) to the corresponding Velcro disk that you applied
on the helmet liner. Attach the left speaker (with the shorter wire) to the other Velcro disk.
⑦ Re-install removed inner pad back on the helmet