In this day and age of instant connectivity, there are many potential distractions that can interfere with the client interaction. Clients deserve your undivided attention, so give it to them! While you are assisting a potential customer with your product or service, do not allow yourself to get distracted by phone calls, coworkers, or "notifications" on your personal phone. Not only is this disrespectful of the client's time, but it also reduces the possibility of them purchasing your product or service. So do yourself and your client a favor and give them your undivided attention whenever you are engaged with them both during and after the transaction has taken place!