Air humidifiers have become a must product in every house, especially if healthy breathing and living is what you opt for. There are range of humidifiers on market shelves these days with the best of attribute and look. And if you too are looking one to buy, then here is a cool looking humidifier that you can think of. Shaped like an apple, this humidifier adds moisture and endows you with fresh air. The negative ions are created using ultrasonic wave, and they generate cool air free of fog and moisture. Unlike other giant humidifiers, this one is small in size and silent in operation. With the humidifying capacity of 50ml/H, you can breath fresh air in your home for just $22.