Phonak Roger 20 Integrated Receiver for Cochlear Implant is a micro-type 02 Roger receiver that is specifically made to work seamlessly with Cochlear Nucleus 7 CP1000 and Nucleus 8 CP1110 cochlear implant processors. This innovative receiver expands your options, giving you the ability to easily connect with Phonak Roger transmitters such as the Roger Pen and Roger Touchscreen Microphone.