TOUCH CONTROL – The handy LED display makes this air purifier super easy to control MEDIUM-SIZED ROOMS – With a CADR of 100 m³/h, this air purifier is perfect for large-sized rooms up to 12m2; great for your home office or bedroom 3 SPEED SETTINGS – Effortlessly choose from 3 speed settings as well as a 2, 4- or 8-hour timer to create an environment that’s just right for you PERFECT FOR ALLERGY OR ASTHMA SUFFERERS – No need to worry about pet dander, pollen and pollutants as well as the tiniest dust particles with the Advanced 3-layer Filtration AROMATHERAPY FUNCTION – If you’re looking to create a calming environment, simply add a few drops of your favourite scent to the integrated diffuser pad ADDED SAFETY – Rest assured this Air Purifier features a safety thermal cut-off switch 2-YEAR GUARANTEE - This Air Purifier comes with a free one-year manufacturer guarantee, plus an extra year upon registration DIMENSIONS - (H)28.5 x (W)17.5 x (D)17.5 CMs WEIGHT – 1.9 Kg, Weight: 4.188782978 pounds, Manufacturer: Russell Hobbs