Ultimate 747 24V 2-Speed 7 Fan Black. Caframo's most popular marine fan. Fingersafe blade allows for maximum airflow. 2 speed options. Industry recognized and a long time favorite of sailors! The 747 Ultimate fan is recognized by Practical Sailor magazine as a Best Buy in the marine market. It features a FingerSafe blade that does not require a protective grill and has a shock-absorbing leading edge that flexes when it is stopped. The resulting maximum airflow makes the 747 Ultimate the top choice for sailors heading to hot, humid climates. Features Two speeds. Comes with two mounting options permanent or removable suction cup . Long life, low power drawing motor. Adjustable base and tilting head. Benefits Maximum airflow. Easy to clean. Easy to install. Quiet, dependable operation. Direct air in any direction. Match any boat interior. Fan stays in place in rough seas Caframo's most popular marine fan. Fingersafe blade allows for maximum airflow. 2 speed options. Features . Two speeds Comes with two mounting options permanent or removable suction cup . Long life, low power drawing m Adjustable base and tilting head. Benefits Maximum airflow Easy to clean Easy to install