BISSELL Window Cleaner & Squeegee Attachment for Pet Stain Eraser Portable Carpet Cleaner allows you to spray, scrub and suction dirt grime, smudges, finger prints and pet drool from windows, mirrors, shower glass, and other hard surfaces. Safe to use with any of the shelf ammonia based window cleaning solutions. **Window Cleaning Solution not included. Compatible with ALL Pet Stain Eraser Portable Carpet Cleaners Easy to Attach - Remove the brush underneath the unit. Secure the Window Cleaner & Squeegee attachment on the nozzle and click into place Grab-and-go Cleaning - Enjoy the cordless freedom of a lithium powered hand cleaner that cleans hard surfaces. Lightweight and easy to use - The BISSELL Pet Stain Eraser Window Cleaner & Squeegee Attachment will spray, scrub, and suction dirt, grime, smudges, finger prints & pet drool from hard surfaces. Quick Clean Up - Remove spills from hard surfaces with squeegee, mesh and vacuum suction Easy Cleaning and Maintenance - Removable tanks, brush, nozzle and window tool make it easy to clean any pet hair or dirt build up. Window Cleaner & Squeegee Attachment fits Pet Stain Eraser 2319