Air Purifiers for Bedroom with 3-Stage Filtration System, Air Monitor

3 stage filtration: This air cleaner comes with a mesh filter, a HEPA filter and carbon filters, helping to make the air as clean as possible when it passes through. An air cleaner for dust mites, allergens, smoke and light odours. Also works as a pet air purifier.Different functions: Switch between low/medium/high/auto speed and quiet/sleep mode - easy to change this air purifier for home to a setting which is most suitable for you.LED display: Control the settings on this HEPA dust filter easily, looks sleek. Also, easy to control the timer function, for it to switch on and off when you want (great for night times).Powerful: Top-out airflow for the entire room, effective purification area = 28m�.Dimensions: 53H x 30L x 17Wcm. Working noise: �61dB. Power: 45W. No assembly required.