there is a handling fee.

wechat scan code small green box is a product of Tencent, which only supports wechat collection before connecting to the cloud payment system. If you want to support wechat+Alipay collection, you need to connect to the cloud payment system to support Alipay collection.

situation 1: the little green box has been used:

1. open wechat (version 8.1.16) in iOS15.1 version of iPhone13, open the wechat merchant collection applet, copy the merchant number and merchant abbreviation, and send it to the service provider.

2. the service provider confirms the merchant information and sends the QR code applied by the Alipay merchant to the merchant

3. The merchant fills in the information, receives a text message after approval, and confirms the opening in Alipay app.

4. Inform the service provider that Alipay merchants have been opened.

5. the service provider sends the QR code of the cloud payment to the merchant, and the merchant scans the code to confirm the access to the cloud payment.

6. Turn on the small green box and scan the Alipay payment code.

7. Success

Case 2: The little green box has not been used:

1. Contact the service provider and open WeChat merchants and Alipay merchants.

2. The service provider sends the QR code of the cloud payment contract to the merchant, and the merchant scans the code to confirm the access to the cloud payment.

3. open the wechat payment applet and find the device binding QR code.

4. Turn on the small green box and scan the QR code to bind the device.

5. success.

scan code small green box W4 is rechargeable, and W1 is detachable and rechargeable, which is suitable for mobile collection, such as restaurants, convenience stores and supermarkets.

code scanning small green boxes W2 and W3 are separated from the keyboard, which is suitable for window-type collection in canteens, hospitals and sentry boxes.

the code-scanning small green box W5 can be used together with the collection sign or the collection code, that is to say, the customer can scan the merchant's collection code to pay or show the payment code for the equipment to recognize the payment, and both cases can be broadcast by voice. Others don't have this function.

Their similarities are * * *:

These five small green boxes of WeChat are supported by dual networks, that is, they can bring their own traffic and connect to WiFi；;

when equipment is used to collect money, it will broadcast the amount of money collected by voice to avoid the occurrence of evasion;

you don't need to connect a computer to collect money, and the device itself comes with a keyboard to enter the amount;

Charging:

Generally, it takes 4 hours to fully charge. When W1 is fully charged, it will be used for more than 2 hours, and the voltage is 111~241V V. When W4 is fully charged, it can be used for 2,511 transactions.