What is a key benefit of using an mPOS for customer assistance?

Using a mobile Point of Sale (mPOS) system significantly reduces wait times for customers in line, enhancing their overall shopping experience. mPOS allows sales associates to assist customers anywhere in the store, which means that transactions can be completed away from the traditional checkout area. This flexibility helps alleviate congestion at cash registers, providing a quicker and more efficient service. Customers appreciate shorter wait times, as it leads to a smoother and more convenient shopping experience. By streamlining the checkout process, mPOS systems can increase customer satisfaction and encourage repeat business, making it a valuable tool in retail environments.

The other options do not highlight the primary advantage of an mPOS system in customer interactions.