What is a hand brush?

Question 1: What is a hand brush? It is a mobile phone card reader and a mobile phone POS machine, which is directly plugged into the mobile phone. Shang Yi, Ling Feng

Question 2: What is a hand brush? Does it work? Hand brush is a product that swipes a card on a mobile phone. It is available in the market. It depends on what platform you are looking for.

Question 3: What does hand brush mean? Hand brush is short for mobile phone card reader.

Manual brushing means liquidation,

Generally, it is settled by a third-party payment institution with a payment business license.

Question 4: What does hand brush mean? It is a person who helps Taobao buyers improve sales and word of mouth.

Question 5: What is the difference between payment and traditional pos machines and hand brushes? In principle, both of them transmit transaction data to banks, acquiring institutions and UnionPay, the host server of UnionPay as the transaction data processing center, sort transaction data and funds, send settlement instructions to acquiring institutions, and finally complete the collection operation of credit cards;

Shape contrast: the traditional POS has a large shape, with a physical keyboard, which can be divided into two types: mobile and fixed machines, and hot printing paper, which can print signature receipts. The mobile phone card reader is very compact, the audio version is connected to the earphone hole of the mobile phone, the Bluetooth version is connected to the mobile phone through Bluetooth, and the card is swiped on the card reader through APP operation;

Functional comparison: the main function of traditional POS is to collect money, and the application scenario is used by merchants operating in entities to collect money; The application scenario of mobile phone card reader is personal convenience payment. In addition to the collection function, there are more convenience functions, such as water, electricity, coal, telephone recharge, credit card repayment, transfer and remittance, train tickets, plane tickets and so on.

From the comparison of processing methods and access conditions, both processing methods are to apply to banks and third-party payment companies, and e-commerce platforms can also be purchased. Formal traditional POS machines need to provide merchants with three certificates: business license, legal person ID card and bank license; More than 95% of companies that use mobile phone card readers only need users to provide ID cards and bank cards for real-name verification, which is relatively convenient; From the comparison of safety factors:

From the trading principle, as long as it is a regular machine, both are safe. The traditional POS machine adopts one machine and one household, three certificates for merchants to access the network, physical keyboard and printing receipts, which is more standardized. The credit card reader adopts the method of one machine, one code and real-name authentication, and reduces the risk in the transaction by limiting the single amount, thus achieving the purpose of convenient payment. Whether it is safe or not depends on the flow of funds. After swiping the card, the fund settlement parties are UnionPay, banks and payment institutions. The funds of this machine have only been liquidated once, and the funds are settled by formal institutions, and the flow is clear and safe, and vice versa.

Question 6: What's the use of buying a pos machine? What you are talking about is how to swipe your card with a mobile POS machine. It's simple. There is a UnionPay card slot on the mobile POS machine. Just swipe your bank card in the card slot.

Question 7: What is hand brush and how to make money? Never heard of it. It's most important to suit yourself. You can choose to consider what is acceptable to the general public. There is no threshold. Can communicate

Question 8: What do you mean by hand brush? Hand brush is the abbreviation of mobile phone card reader, which is settled once it is cleared, and is generally settled by a third-party payment institution with a payment business license.

Question 9: What brand of hand brush should I use to maintain the brand? The hand brush is similar to the second cleaning machine mode. There is no merchant for the hand brush itself. Every time you swipe your card, you will randomly hang your hand brush terminal under a merchant as an additional machine, so the bill for each swipe will be different. The hand brush is a deformed product. If the hand brush violation is investigated, you can change the brand and make a new product. The hand brush market is chaotic now, and it is risky to hold a sign by hand. If you want to raise a card, it is still formal. The big POS machine is safe!

Question 10: Hello everyone, what kind of hand brush is good? The loan takes 0.58 seconds.