2.4 inch Color In-wall Universal System Controller, White faceplate with black bezel. Twelve programmable hard buttons. The hard buttons and graphic interface are fully programmable using RTI's Integration Designer software for full control of electronics throughout the building. A built-in infrared output port allows direct control or get two-way control when used with an RTI XP series control processor. In addition, the unit's integrated 10/100Base-T Ethernet port with Power-over-Ethernet provides the flexibility to accommodate any installation.IR output drives up to 1000 feet of wire. Proximity sensor automatically wakes the unit up when approached by the user and an ambient light sensor adjusts the brightness. Custom laser engraved using Laser Shark. Optional modules/processors for voltage sensing, relays and advanced two-way control. USB and Ethernet programming.