The Tube-Be shelter living environment is modularly designed to be customizable before and after purchase - to meet the needs of individual clients at different locations and operational scenarios.

This state-of-the-art alternate living environment includes:

• Power - Selectable and automatically switchable sources
• Preset storage – water (white/grey/black), food, valuable property
• Air supply including filtering and conditioning sub-systems
• Entry/Exit - Selectable alternatives (including means for the disabled)
• Customizable sleeping/working environments in the shelter
• Customizable communication and audio-visual media
• Tailored spaces for every-day uses (pre/post sheltered period)
• Engineering tool for future expansion of overall space by underground "chaining" of units