UNICLAVE 4G ULTRAVIOLET CHAMBER Compact elegant cabinet. Stainless Steel Trays can be kept in the cabinet. It is so designed that ultra rays pass through all the trays in uniform condition. UV Rays destroy bacteria and micro-organisms within 3 to5 minutes. U.V. Cabinet can also be used to preserve sterile instruments in â??Ready to useâ?? Condition, built with a safety device that protects accidental radiation exposure. Total power consumption 15 W. Designed to work on AC 220V I 50 Hz (UV) FEATURES:- Dimension- Outer Size 24 X 13 X 7.5 inch Inner Size 24 X 12 X 6 inch Packing Box Size 27 X 18 X 11 inch. 12 Trays.