What characterizes a "door-to-door" sale?

A "door-to-door" sale is characterized by being conducted and finalized at a location other than the seller's business, typically at the customer's home or residence. This type of sales strategy directly involves the salesperson visiting potential customers in person to engage them in the sale process. The nature of door-to-door selling relies heavily on personal interaction, allowing the salesperson to present products or services, answer questions, and close the deal on-site.

This method contrasts with sales conducted solely through mail, online, or over the phone, which do not involve the direct, face-to-face engagement that door-to-door sales entail. Such interactions can foster a more personal connection between the salesperson and the customer, enhancing the likelihood of a successful sale.