Which is NOT a benefit of using a power duster?

The choice indicating that using a power duster is "highly advanced technology" is not considered a benefit. Power dusters are typically designed to be more straightforward and user-friendly, focusing on effective application of pesticides rather than incorporating complex technologies. Their benefits generally revolve around practicality, such as ease of use, cost-effectiveness, and straightforward maintenance, which suits the needs of a range of users from casual gardeners to professionals.

In contrast, the other options highlight attributes that truly represent the value of power dusters. They are often simply built, meaning they have fewer parts and are easier to operate. Many models are also low in cost compared to more sophisticated equipment, making them accessible for a wider audience. Additionally, power dusters are typically easy to maintain, as their design allows for quick cleaning and minimal upkeep, ensuring they remain functional with less effort required from the user.