product descripion for socket:   

• Pops out from the floor to provide a convenient power outlet.
• When do not needed, can be stored flush with the floor to offer no troublesome hindrance.
• Rubber seal keeps out water and floor wax.
• It is safe for the childen and very convenient to use.
• Suitable for offices, shops, Department stores, Bank IT & Communication area and homes as floor outlets.

• The functional part can combined randomly.