The IBM 3732 is a word-processing terminal derived from the IBM 3270 family of terminals from IBM. Defunct IBM 3777 terminals which had been returned by customers were re-engineered and equipped with a specialized word-processing keyboard, and shipped back to other customers as part of the IBM 3730 word processing system.
The IBM 3777 RJE terminal was a very good platform for remote computer operations to a remote IBM mainframe system running MVS/JES2.
References
IBM 3732 Wikipedia(Text) CC BY-SA