The vacuum cleaner is provided with an odor neutralizing agent, drawn into it by suction, and expelled into the air to combat any room smells through cleaning
摘要
<p>To combat smells in a room during cleaning, an odor neutralizing agent is drawn into a vacuum cleaner by suction and expelled into the room space. The agent is placed at the vacuum cleaner in a solid and/or gel and/or liquid form.</p>
