The product is a WLAN WiFi PCB specifically designed for Zebra printers such as QLN220, QLN320, QLN420, ZQ510, ZQ520, ZR628, and RW420. It is compatible with unbranded/generic printers and falls under the category of printer and scanner parts. This assembly part allows for wireless connectivity to enable users to easily connect their printers to a WiFi network for seamless printing and scanning. Working