15 inch All in One Touch Screen POS System for Retail & Restaurant High lights New design, Space save Low ... All in One Touch Screen POS System for Retail & RestaurantThe POS-ETA615/815 series POS System is the All-in-One computer ... stores, restaurants, supermarkets, bakeries, shoe stores, pharmacies, clothing stores, bar, coffee shop, beauty salon, etc)l Modular and integrated configuration optionsl ...