* 5-stage cleaning system

~Moisturize the front cleaning pad withcleaning solution, it will move left & right to soften the dust onwindow,then the squeegee will remove the dust. The front end of the rearcleaning pad will dry thewindow while the front end polishes it.

* Automatic routing

~ Adopts automatic route, cleans thewindow up and down twice and returns to the originally position when complete.

* Quiet Cleaning

~Advanced fan technology cleans quietly.

* Cleans Multiple Glass Surfaces

~ Automatically & safely cleansframed, frameless, frosted and filmed glass.

* Dual power protection

~Reliable built-in back up power supplyallows staying on window for at least 15 minutes in a power outage to avoid dropping.

* Equipped with highly efficient fittings

~Front cleaning pad, squeegee, rearcleaning pad, cleaning solution, remote control, extension cord, safety pod and tether