Ravensberger Medimed 7-zone BEECH slatted rigid 44 bars LGA + TÜV / GS BLUE ANGEL 120x200 (household goods)
Slatted frame comes fully assembled. Slatted doing what he should. Can not detect any wear after several months. You have to play around a bit to get the respective best configuration for the individual adjustable slats. Combined with a good mattress