- 1. Power on/off switch, more convenient for operation.
- 2. UV lamp for disinfection, the interlock function for UV lamp and door.
- 3. Microprocessor temperature control, high accuracy sensor, LCD display.
- 4. High efficiency refrigeration system, fast cooling speed and uniformity temperature inside.
- 5. Double-layer glass observation window, filled with inert gas, to ensure the cooling performance.
- 6. Audio and visual alarm for high/low temperature, sensor error, power failure, door ajar, low battery.