An entrance telephone sits on an adapted night table (see associated tip). With the entrance telephone the user can talk to the person standing outside the door and then unlock the exterior door.
The model is old; the user received this assistive device when he was newly injured in the 1970s.
The entrance telephone still works well, even though he has had it for so many years.
Paid for by
Today Abilia, www.abilia.se sells a similar entrance phone ‘Duocom’ (last checked May 2017).
This tip is from 2006