This product is either discontinued or we cannot get that from suppliers.
Epson C32C824613 WLAN Interface Card, Device: Inkjet printer, Compatability: Epson TM-H6000IV Series, TM-T88V Series, TM-T88IV Series, TM-T88IV Restick Series, TM-L90 Series, TM-H5000II Series, TM-U220A and U220B Series, TM-U675 Series and TM-U590 Series printer.
The Epson UB-R04 C32C824613 is an IEEE 802.11a/b/g/n Wireless LAN Interface Board specifically designed for Epson TM-H6000IV Series, TM-T88V Series, TM-T88IV Series, TM-T88IV Restick Series.