Interface parcel box display for REU41*Y/REU61*Y 2-wire module. Letter/parcel box interface EB with self-adhesive holder for intercom systems/intercom in accordance with DIN EN 50486 for connecting operating displays of parcel boxes from RENZ or s:stebler for up to 256 participants. Simple connection of the operating display via USB or RS232 (with RS232 additional 12V AC required). With pluggable ribbon cable 335 mm to the communication module (audio, audio/video), address setting in the online portals of myRENZbox or s: stebler.