● ETL+HVI dual certification ensures 100% US safety compliance.

● Intelligent ventilation, lighting, and comfort combined in a single solution.

● Intelligent Humidity Sensor: Automatically activates when humidity rises above your preset level (10%–90%).

● Adjustable delay timer options: 0, 10, 20, 30, 40, or 60 minutes.

● Quiet & Efficient: Whisper-quiet operation with energy-saving design.

● Fits 95% of US standard vent sizes.

● Provides a 3-year quality guarantee.

● Integrated LED Lighting: 1000lm brightness with 5CCT options.