Below is an instruction that describes a task. Write a response that appropriately completes the request.

### Instruction:

Create a detailed description for the following product: Mi Router 4, belonging to category: Communication technology

### Response:
The cooling inlets of the Mi Router 4 are concealed below flowing lines. So is the indicator light located at the gently curved bottom, where its shine does not irritate the user but rather indicates as a discreet signal on the table. A network can be easily built, and its use monitor-ed by means of the special app Mi Wi-Fi. The MiNET button connects mobile phone, TV and smart home devices with one click.
### End