Please capitalize where necessary: fresh air is important for the learning ability - ke fibertec
A: Fresh air is important for the learning ability - KE Fibertec

Please capitalize where necessary: it is inside these realms of understanding that we can begin to appreciate the theatre of masks and painted faces.
A: It is inside these realms of understanding that we can begin to appreciate the theatre of masks and painted faces.

Please capitalize where necessary: large exterior pocket with buckle-closure
A: Large exterior pocket with buckle-closure

Please capitalize where necessary: temperature measurement accuracy 2 c or 2 % (whichever is greater)
A:
Temperature measurement accuracy 2 C or 2 % (whichever is greater)