2. Equip hardware that supports dual screens
In the market now, there are two types of customer facing display, which is pole display and LCD customer facing display. Pole display is simply to show specific items being rung up, their prices, and the total with the display up to 2-rows of 20-character information.
However, if you want to clearly show transaction data or promotions, a pole display is not enough. Store owners should invest in LCD customer pole displays — the latest generation of customer facing display. It helps show a full breakdown of customer’s bill, images, or custom advertisements.