Echo PAS Blower Attachment99944200490 Connect and clean up quickly. The ECHO blower attachment pairs with multiple PAS powerheads to make quick work of leaves and light debris. TOP FEATURES Solid drive shaft with 4 bearing support for durability and smooth performance Direct drive fan for efficient power transfer Metal ring on the blower tip gives added protection in demanding use FEATURES HERE ONE MOMENT, GONE THE NEXT Multiple power head capability Compatible with PAS 225,