Air Purifier for Home with HEPA Filters,Low Noise Portable Air Purifiers,Desktop USB Rechargeable Air Cleaner for Office

【Simple One-Button Operation】One button controls two modes. Sleep mode is designed with dim night light, don't worry about annoying light at night. In normal speed mode, the desktop purifier works with a brighter night light to create a cool and warm environment. Allows you to sleep peacefully without interference.【Quiet Operation, Low to 32dB】360° air inlet and air outlet design can purify the air from all sides . The minimum noise is less than 32dB, almost equivalent to the sound of Boy Girl's breathing. Give you a quiet and soothing sleeping and working environment.

【Portable USB Air Purifier】The machine comes with a filter. The minimalist style design makes it look elegant and stylish anywhere and matches any room decoration. It can supply clean air to areas of 5-10 m². The filter should be replaced every 6 months to ensure the best results (it depends on the ambient air).