With this OpenStage Wall Mount Kit you can mount the following telephones on a wall:

• OpenStage 10 T
• OpenStage 15, OpenStage 15 T
• OpenStage 20 E, OpenStage 20, OpenStage 20 G, OpenStage 20 T
• OpenStage 30 T
• OpenStage 40, OpenStage 40 G, OpenStage 40 T

Advantage: Compared with the so-far-existing OpenStage Wall Mount Kit better readability of the OS 15 and OS 30 (those have non-tilt able displays) is granted.