How is WeChat paid?

Wechat credit card payment is a new payment method, which adopts the recognition technology of "palm print+palm pulse" to provide a convenient contactless payment experience. The specific steps of using WeChat payment are as follows:

1. Search for "WeChat Brush Palm" in WeChat and open the corresponding applet.

2. Search for "WeChat Brush Palm" in WeChat and open the corresponding applet.

3. When using for the first time, the user needs to put his palm above the recognition area, and the device will start to input the palm print. When the red light flashes in the recognition area, the user needs to adjust the palm position to complete the input. When finished, the device will sound a prompt and the bell will turn green. Then, the user needs to scan the QR code displayed on the screen and complete the steps of protocol authorization and real-name information authorization in the WeChat applet.

4. After the payment function is enabled, the user only needs to aim the palm at the scanning area of the payment device and confirm it on the screen to complete the payment.