Amazon.com: Logitech - Harmony 665 10-Device Universal Advance Remote Control, One-Touch Activity Based Control, Windows and Mac Compatible and Backlit (915-000293) - Black (Renewed) : Electronics
Logitech Harmony 665 Review ~ | Gadget Review
Logitech Harmony universal remotes are being discontinued | TechHive
Amazon.com: Logitech Harmony 665 Advanced Remote Control - Discontinued by Manufacturer : Electronics
ANDERIC RR-XB-01 for Xbox One (p/n: RRXB01) Streaming Media Player Remote Control (new) - Walmart.com
Harmony Software
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I have an old Xbox surround sound system and the remote won't work, wondering if there are any replacements that would get it up and working : r/xboxone
Amazon.com: Logitech Harmony 665 Advanced Remote Control - Discontinued by Manufacturer : Electronics
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Amazon.com: Logitech - Harmony 665 10-Device Universal Advance Remote Control, One-Touch Activity Based Control, Windows and Mac Compatible and Backlit (915-000293) - Black (Renewed) : Electronics
Amazon.com: Logitech - Harmony 665 10-Device Universal Advance Remote Control, One-Touch Activity Based Control, Windows and Mac Compatible and Backlit (915-000293) - Black (Renewed) : Electronics