SMART BROADCAST DEVICE
FIG2 is a schematic diagram illustrating scanning a payment graphic code on a smart broadcast device, according to an example implementation of the present specification
In the present implementation, to help a user scan the payment graphic code 1011, an included angle between the first surface 101 and a lower surface of the device body can be set to be less than 90 degrees. Referring to FIG2, because height of a common desktop usually ranges from 70 cm to 1 m, to adapt to posture of using an end-user device such as a mobile phone when the user stands, the included angle between the first surface 101 and the lower surface of the device body can be set from 20 degrees to 70 degrees to help the user scan the payment graphic code 1011, and the user does not need to excessively adjust the posture of holding the mobile phone. As such, user experience can be improved.
schematic diagram
103
volume adjustment key
100
device body
104
LED status indicator
1011
payment graphic code
102
power key
101
first surface
1071
speaker holes
10
payment result parameter
['1. A smart broadcast device, comprising: a device body, wherein the device body comprises a first surface that comprises a payment graphic code; a communication module, installed inside the device body and communicating with outside through a wireless link and/or a wired link; a processing module, installed inside the device body and electrically connected to the communication module; and a speaker, installed inside the device body and electrically connected to the processing module, wherein the processing module outputs payment result audio signal to the speaker when receiving an external trigger signal by using the communication module, to drive the speaker to output payment result audio.', '6. The smart broadcast device according to claim 1, wherein speaker holes of the speaker are distributed on the left and right sides of the payment graphic code on the first surface.', '8. The smart broadcast device according to claim 1, further comprising: an LED status indicator, installed on the device body and configured to output a  corresponding light prompt based on a light drive signal output by the processing module.']