This is the 5-button version of our RESPONSEPixx line of reliable, ergonomic response boxes. Each of the buttons can be illuminated through software control, and can cue subjects during forced-choice paradigms. The RESPONSEPixx uses medical-grade silicone cables, resulting in maximum flexibility and durability. Plugging the RESPONSEPixx into a DATAPixx, VIEWPixx or PROPixx will give you microsecond-precise response times, with a reliability that exceeds USB-based response boxes. Custom configurations are available.