The product is a cost effective hot air sterilizer which has a volume of 4 litres and can adjust 2 trays or one cassette making it an efficient device. The body is built of high quality stainless steel and equipped with mechanical airflow which ensures that the sterilization temperature is maintained to 180°C in all the sections of the sterilization chamber. The temperature varies infinitely between 60°C to 220°C. The thermostat and a timer controls the program mode of the device adding to the efficiency.