A passage from the Bliss Mobil unit to the truck’s cabin ensures a safe escape route directly from the unit to the cabin. The Bliss Mobil unit and truck cabin are connected by two, large hatches that open upwards with a thick, rubber harmonica tunnel in between. This waterproof connection is safe to use while driving on straight roads and is flexible enough to withstand driving on off-road terrain. The well-insulated and noise-reducing hatches can be locked on both the truck and Bliss Mobil side. For cab-forward maintenance on your truck, the whole system can be dismounted by easily unscrewing twelve star buttons. Dimensions (W x H) : 550 x 550mm or optional at custom dimensions Features: Flexible and waterproof connection Easily removable passage. Safety and comfort feature. Extension of the unit space, storage/sleeping. Code: ZA210/ZA211