Very user friendly and designed specifically for direct, prolonged UVC treatment inside rooms. Simply place the Mobile Room Steriliser (MRS) inside the room for germicidal disinfection, set the timer for desired exposure time, hit start and walk away. Use Remote Control system to allow the operator to switch on after exiting the room. The MRS unit will disinfect all air and surfaces within its reach until the pre-set period of time has been met. The KrystalAir® Mobile Room Steriliser is mounted on caster wheels to facilitate easy movement between multiple rooms that require UVC treatment. When the UV germicidal disinfection is completed in one room, smoothly wheel it into the next room.