Electric brooms are products with multiple exclusive patents. Although they weigh only 0.9 kilograms, they have super strong cleaning capabilities and can achieve many tasks that ordinary vacuum cleaners cannot achieve. For example, black whirlwinds can sweep against the edges of furniture and clean the bottom deep under furniture, making them incomparable to any large and bulky vacuum cleaner.

After each use, it is best to clean the dust collection container to achieve optimal performance. After clearing the dust in the dust collection container, it can be rinsed with clean water, but it must be completely dry before reinstalling the wireless cleaner.