Cyrank Window Cleaner

This tool is specifically engineered for single-pane glass between 3mm and 10mm thick. It will not work on double-pane or triple-pane insulated glass, as the magnets are not strong enough to bridge the gap between multiple layers.

The device uses powerful magnets to stay securely attached, but it also includes a safety rope that you should secure to your wrist or a fixed point inside. This provides an essential backup in case the magnetic connection is broken during use.

The cleaner features a built-in separator that keeps the two magnetic halves apart when not in use. This makes it much safer to handle and prevents the magnets from snapping together unexpectedly and pinching your fingers.

Yes, provided the glass thickness falls within the 3mm to 10mm range. It is an excellent solution for sliding doors where you cannot easily reach the exterior side.

You can use any standard glass cleaner or a mixture of water and a mild detergent. Simply apply the solution to the cleaning pads on both sides of the device before placing it on the glass.