Is  wireless combo keyboard and mouse support part of the DDM class?
CREATE TABLE table_1153898_1 (ddm_class VARCHAR, comparisons VARCHAR)
SELECT ddm_class FROM table_1153898_1 WHERE comparisons = "Wireless Combo keyboard and mouse support"
### Context: CREATE TABLE table_1153898_1 (ddm_class VARCHAR, comparisons VARCHAR) ### Question: Is  wireless combo keyboard and mouse support part of the DDM class? ### Answer: SELECT ddm_class FROM table_1153898_1 WHERE comparisons = "Wireless Combo keyboard and mouse support"