High-Efficiency Filter HEPA High-efficiency HEPA filter with efficiency of 99.99%@0.3μm, provides.1 Class V standard clean air, safer and reliable clean air. 304 Stainless Work Surface The durable and corrosion-resistant 304 stainless steel work table without fixing screws reduces the accumulation of dirt, reducing the risk of contamination. Ergonomic Design 

• Recessed internal lighting reduces eye fatigue. 

• UV sterilization start-up delay technology prevents injury by UV light. After the UV lamp switch is pressed down, the audible and visual alarm will be activated to remind the operator to leave in time; 

• Pre-set function: This technology includes a pre-set UV sterilization start-up delay function to provide improved working efficiency. Interlocking Function There is an interlocking function between illuminating lamp and UV lamp, the UV lamp only works when the illuminating lamp is off. If the UV lamp is on, it can be turned off by pressing the daylight lamp, reducing the risk of incorrect operation. Memory Function The UV lamp start-up delay time, sterilization duration, pre-set start time, fan position can be set and saved by user on request for the convenient and quick cabinet start-up. One-key Operation 

• After the UV lamp switch is pressed, the time function can be activated automatically. The default sterilization time is 30min, which can be adjusted by user within 0~99min on request;