UK Battery for Logitech Harmony 720 Harmony 720 Pro 1903040000 190304200 3.7V
Compatible with the battery part numbers:1903040000, 190304200, 190304-200. Fit to the device models:Logitech Harmony 720, Harmony 720 Pro, Harmony 720 Pro Harmony 880 Pr. RoHS Approved for toxic free.