Amazon.com: Logitech Harmony IR Extender System - Black (Discontinued by Manufacturer) : 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
Amazon.com: Logitech Harmony IR Extender System - Black (Discontinued by Manufacturer) : Electronics
Logitech has discontinued its Harmony universal TV remotes | What Hi-Fi?
Amazon.com: Logitech Harmony 700 Rechargeable Remote with Color Screen ( Discontinued by Manufacturer) : Electronics
Alternatives to Harmony now that Logitech has discontinued the line : r/logitechharmony
Amazon.com: Logitech Harmony Companion - Discontinued by Manufacturer
Amazon.com: 2.5mm to 3.5mm Adapter, Ancable 5-Pack 2.5mm Mono Plug to 3.5mm Mono Jack Adapter for Logitech Harmony Hub and IR Blaster, IR Emitter Extenders, IR Repeaters, IR Receivers : Electronics