Get rid of lingering cooking smells with this Ultrasonic Cool Mist Humidifier Choose from gold, marble, pink and blue  With a 130ml water tank and colour-changing LED Ultrasonic and runs super quietly Perfect for creating a relaxing environment at home. When the water tank is full, it can be used continuously for 6-7 hours  Create a spa environment in your own home with this Ultrasonic Cool Mist Humidifier for 9.99 pounds