MADCATZ CES432110002/06/1 PC PRO FLIGHT CESSNA(R) TRIM WHEEL MODELED AFTER THE ACTUAL TRIM WHEEL FOUND IN CESSNA(R) 172/182 AIRCRAFT; COVERS 9 FULL ROTATIONS MAKING IT EXTREMELY ACCURATE; UNIQUE, 2-POSITION DESK CLAMP KEEPS TRIM WHEEL SECURELY FIXED; MOUNTS EITHER ON TOP OR IN FRONT OF DESK; USB 2.0; COMPATIBLE WITH WINDOWS(R) 7/XP/XP 64/VISTA