Magnetic Window Cleaner for Single-Pane Glass, Indoors
Clean the outside of your single-pane windows without leaving the room. Two magnetic units hold a blue microfiber cloth on each face of the glass, and the white safety rope keeps a unit from falling if the magnets part. The set is small enough for a kitchen drawer.
Read the full descriptionDescription
Clean the outside of your single-pane windows without leaving the room. Two magnetic units hold a blue microfiber cloth on each face of the glass, and the white safety rope keeps a unit from falling if the magnets part. The set is small enough for a kitchen drawer.
Clean both sides of your window at once, safely from indoors
- cleaning the outside of windows without climbing or leaning out
- streaks and hard-to-reach glass on single-glazed windows
- risk of dropping a cleaner between panes
- bulky window cleaning equipment
Clean both sides of your window, safely from indoors.
Stop climbing or leaning out to wipe the outside glass. Clean both faces at once from your room, and see through clearly again.
Two magnets, both sides of the glass

Two magnets, both sides at once
Both magnetic units sit on opposite faces of the glass and move as one. The blue microfiber cloth wraps each housing, and the rubber edge keeps contact with the pane while the black knobs give you a firm grip. Slide them slowly and both faces come up clear in one pass.

The rope keeps it from falling
The white rope ends in a metal ring. Tie it to the ring and to a fixed point indoors, and if the magnets ever let go, the outer unit is still attached. You pull it back in from your room instead of watching it hit the ground.

Stores in a drawer
The tool measures 230 mm long, 65 mm high and 50 mm wide. It fits in a kitchen drawer with your other cleaning supplies, so it is ready the next time the outside glass starts to look grey.
Everything in the set
- Magnetic cleaning unit×2
Matte red housing with a black magnetic knob and a rubber glass-contact edge
- Microfiber cleaning cloth×1
Soft blue cloth that wraps the units, removable for rinsing
- Safety rope with metal ring×1
White rope to tie to a fixed point before you start
- Spacer piece×1
Black spacer that sits beside the units
Keep the pads clean
Small enough for a drawer
- 230 mm (9.05 in)Length
- 65 mm (2.56 in)Height
- 50 mm (1.97 in)Width
Roughly the length of a hardcover book
Characteristics
Reviews
Questions and answers
No. It is made for single-pane glass. Sealed double-glazed units have a gap wider than the magnets can bridge, so the two units will not hold the pane together. Look at the edge of the glass: one pane with one layer means it qualifies.
Single-glazed glass from 2 to 8 mm thick, which is 0.08 to 0.3 inches. Measure the pane before you order. Thinner or thicker glass falls outside the range and the magnets will not grip it correctly.
It is safer than the alternatives because you never lean out. Tie the white rope to the metal ring and to a fixed point indoors before you start. Without the rope, a unit that loses its magnetic hold can drop to the ground, so do not skip that step.
Squeegees and sprays only reach the inside of the glass. This is the only tool here that cleans the outside from your room. One set takes the place of a ladder trip or a paid window service each season, and the set stores in a drawer.
Streaks come from grit and wet cloth more than from the tool. Dust the glass first, use a cloth that is rinsed and not soaked, and glide the units slowly. Dragging dirt under the cloth is the main way to scratch the pane.
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