User's Guide Safety Instructions..............................................................2Smart HeadsetMOVERIO ProPart Names and Functions............................................5Getting Ready .......................................................................6Turning On and Off ...........................................................8Wearing the Controller....................................................9Included Items .................................................................. 11Supported Helmet Sizes ............................................. 11Part Names and Functions......................................... 12Wearing the Product ..................................................... 13Included Items .................................................................. 15Part Names and Functions......................................... 16Wearing the Product ..................................................... 17Maintenance ...................................................................... 19Troubleshooting............................................................... 20Optional Items................................................................... 21Specifications ..................................................................... 22Intellectual Property Rights....................................... 23General Notes .................................................................... 23Contact List ......................................................................... 26For Both Headsets BT-2200 BT-2000