This is Reed Switch Sensor circuit board for the Dell Inspiron 15 (5578 and 5568) laptop.
Compatible Dell Laptop/Notebook:
Inspiron 15 (5568)
Inspiron 15 (5578)
Inspiron 15 (7569)
Inspiron 15 (7579)
Latitude 3390 2-in-1
DPart Number: 2MFR6
Part Number's:
Starlod13 Sensor
15925-1
2MFR6