Looking for a high quality alternative to X10's Transceiver Module? The WGL RF transceiver provides a professional alternative that not only receives all 16 house codes, but also provides greater reception range and more custom control. Because the WGL model receives all 16 house codes, you can replace 16 normal X10 transceivers with a single WGL transceiver! FEATURES: House/Unit Codes and Supported Commands: All 256 addresses, basic commands (On, Off, Bright, Dim, All Lights On, All Off); RS-232 for connection with PC to configure house code/unit code filtering (cable included) DB9 female DTE pinout TD, RD and SG; Power Line Interface PSC05 not included (cable included) RJ11.