Extending Harmony IR mini blasters | Page 8 | AVS Forum
Logitech Harmony Hub Review | PCMag
Amazon.com: Original Logitech Ir Mini Blaster (Emitter) for Logitech Harmony Ultimate (Home) Remote : Electronics
Amazon.com: Harmony IR Adapters, Ancable 2-Pack 2.5mm Mono Plug to 3.5mm Mono Jack Connector for Logitech Harmony Hub and IR Blaster, IR Emitter Extenders, IR Repeaters, IR Receivers : Electronics
Logitech Harmony Elite Universal Remote, Hub, Z-Wave Extender, & 2 IR Extenders 97855117007 | eBay
Logitech Harmony Elite Universal Home Remote with Hub, Extender, & 2 Blasters | eBay