This Dylos Standard Laser Air Quality Monitor DC1100 is a portable device with a digital display. It features a dust and humidity sensor, activated carbon filtration technology, and captures dust, bacteria, and pollen. The air purifier has a 2-hour timer control, operates at 120V, and is suitable for any room. It is black in color, made of plastic, and weighs 1 lb. The model includes a computer interface and has an operating sound rating of 10 dB.