Inventory of various payment methods for vending machines

Vending machines are accepted by more and more students and white-collar workers because of their convenience and speed. With the diversification of payment methods, vending machines have slowly entered people's lives. Today, I will take you to take a brief inventory of the various payment methods of vending machines and their respective advantages and disadvantages. The most commonly used payment method for vending machines is cash payment, that is, directly put in banknotes or coins, and then the vending machine automatically ships, and then decides whether to find zero according to the price of the product and the denomination of the cash. This is also the earliest vending machine The payment method used. The advantage of this method is that it covers the broadest customer groups and has the lowest requirements for customers. Buying things with cash is in line with the consumption habits of people in the 1950s and 1960s. The shortcomings are also obvious. Due to technical and cost reasons, the need to change is not humane enough. For example, I put in 20 yuan banknotes to buy a bottle of 2 yuan mineral water, and the vending machine will give me 18 1 yuan change. coin! In addition, because banknotes are easy to be wrinkled, dirty and damaged, there are problems such as insufficient recognition sensitivity. The failure rate of the banknote device is relatively high, it is easy to jam, and it will waste a lot of manpower and material resources to deal with these things. There is also a card payment, which can be very convenient by installing a POS machine (swiping various UnionPay cards) or other IC card (employee card, student card, bus card, etc.) system identification terminal modules on the vending machine Shopping on vending machines has the advantages of fast shopping speed and low failure rate. However, everyone in China has not developed the habit of swiping cards for shopping. In the vending machine industry, it is not a mainstream payment method. This type of payment method is suitable for schools, Enterprises, troops, and uniform groups, the unit can collectively apply for a card as a welfare for employees. Nowadays, the most popular and most popular is mobile payment, namely Alipay and WeChat, which are basically two payment methods that every young person must have. With Alipay and WeChat, you only need to bring a mobile phone with Internet access when you go out. All kinds of UnionPay cards and cash are not required. You can use your mobile phone to handle all kinds of shopping needs. To say that the most novel and playful thing is to pay with face recognition. After registering an account with a mobile phone to give Alipay the permission to pay, select the product and choose face recognition to pay. Just shake your head in front of the camera and the vending machine will receive it. Payment and shipment are more fun. Of course, this novel payment method is still in the pilot promotion stage, and the issues of security and stability have yet to be tested by the market. The above information is shared by the vending machine and reprinted, please mark the previous post: Tiffany launches makeup and accessories vending machine to create a new retail experience store