The Epson L3210 is not WiFi-ready by default. Multiple user experiences and official product documentation make it clear that the L3210 does not have built-in WiFi connectivity.
It only supports USB connectivity for direct connection to a computer. Some online sources are confusing, but detailed user discussions and the product’s official description confirm the absence of internal WiFi
If you want to use the L3210 wirelessly, this can only be done via a third-party wireless print server or by sharing it on a network-connected PC—not via built-in WiFi or WiFi Direct as found in other Epson models like the L3250.
In summary:
• Epson L3210 does not have built-in WiFi.
• Wireless usage is possible only with additional hardware (such as a wireless print server) or by sharing it over a networked PC.
For a model with built-in wireless support, consider the Epson L3250 or similar printers in the EcoTank range that officially list WiFi connectivity
