This case is designed for the new WiModem232 wireless modem.  As found on the vendors website, here is a text copy of the features of this modem. (http://www.cbmstuff.com/)

This is the OLED version of the WiModem232 case.

Please keep in mind this item is for the case only.  You need to purchase the modem from the vendor noted above.

WiModem232 is an internet modem for any computer with a RS-232 interface port that emulates a standard Hayes compatible modem. Just plug the WiModem232 into the "serial" port and connect to BBS's all over the world!

The WiModem232 requires access to your local router and supports easy WiFi setup, including WPS one-button setup!

Firmware updates are done using a simple command that fetches the latest firmware from the CBMSTUFF.COM server and updates the WiModem232 - all without ever having to remove the WiModem232 from your computer!

The WiModem232 hardware supports 300 baud to 115200 baud. Note: the terminal software you are using determines the maximum baud rate.

This version of the WiModem232 comes with the OLED screen.

The WiModem232 requires external 5v power. Connect any 5v source (PC, phone charger, etc.) using a cable having a Mini-B type USB connector.

Unlike other WiFi solutions, the WiModem232 controls ALL of the standard RS-232 lines: Rx, Tx, RTS, CTS, DSR, DTR, DCD, and RI. This means that you can use the WiModem232 to run a BBS!

A DB25 to DB9 or RS-232 gender changer may be required for your particular computer. These are available separately. The WiModem232 uses a DB25 female connector (plugging into a DB25 male port)

This case requires a 1.5mm allen wrench.  If you don't already own one, you can include one with your order.  Find it in our tools section.