- Powerful permanent magnet. Each brush features four of the most powerful permanent magnets ever made, known as rare Earth magnets. Not only will the magnets last forever, but they’ll also maintain their strength so you can count on the indoor portion of your brush to cling to the outdoor portion with the same amount of sparkle-spreading strength every time.
- A must have for every home. Double Sided Magnetic Window Cleaner Brush is a must-have washing accessory for windows on multilevel homes, high-rise apartments, dorms, and office buildings.