This is a genuine OEM item made by Samsung
Compatible Models : WA52M7750AV-A4-00, WA52M7750AV/A4, WA52M7750AV/A4-00, WA52M7750AW-A4-00, WA52M7750AW/A4-00, WA52M8650AV-A4-00, WA52M8650AV/A4, WA52M8650AV/A4-00, WA52M8650AW/A4, WA52M8650AW/A4-00